87446128257

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1708

約数の個数: 128

約数和(自身を含む): 146866176000

約数和(自身を除く): 59420047743

約数列:

[1, 3, 9, 19, 27, 29, 31, 57, 87, 93, 127, 171, 261, 279, 381, 513, 551, 589, 783, 837, 899, 1143, 1493, 1653, 1767, 2413, 2697, 3429, 3683, 3937, 4479, 4959, 5301, 7239, 8091, 11049, 11811, 13437, 14877, 15903, 17081, 21717, 24273, 28367, 33147, 35433, 40311, 43297, 46283, 51243, 65151, 69977, 74803, 85101, 99441, 106299, 114173, 129891, 138849, 153729, 189611, 209931, 224409, 255303, 342519, 389673, 416547, 461187, 568833, 629793, 673227, 765909, 822643, 879377, 1027557, 1169019, 1249641, 1342207, 1706499, 1889379, 2019681, 2169287, 2467929, 2638131, 3082671, 3602609, 4026621, 5119497, 5498719, 5877941, 6507861, 7403787, 7914393, 10807827, 12079863, 16496157, 17633823, 19523583, 22211361, 23743179, 25501933, 32423481, 36239589, 49488471, 52901469, 58570749, 76505799, 97270443, 104475661, 111680879, 148465413, 158704407, 170460289, 229517397, 313426983, 335042637, 511380867, 688552191, 940280949, 1005127911, 1534142601, 2820842847, 3015383733, 3238745491, 4602427803, 9716236473, 29148709419, 87446128257]

約数ペア:

[(1, 87446128257), (3, 29148709419), (9, 9716236473), (19, 4602427803), (27, 3238745491), (29, 3015383733), (31, 2820842847), (57, 1534142601), (87, 1005127911), (93, 940280949), (127, 688552191), (171, 511380867), (261, 335042637), (279, 313426983), (381, 229517397), (513, 170460289), (551, 158704407), (589, 148465413), (783, 111680879), (837, 104475661), (899, 97270443), (1143, 76505799), (1493, 58570749), (1653, 52901469), (1767, 49488471), (2413, 36239589), (2697, 32423481), (3429, 25501933), (3683, 23743179), (3937, 22211361), (4479, 19523583), (4959, 17633823), (5301, 16496157), (7239, 12079863), (8091, 10807827), (11049, 7914393), (11811, 7403787), (13437, 6507861), (14877, 5877941), (15903, 5498719), (17081, 5119497), (21717, 4026621), (24273, 3602609), (28367, 3082671), (33147, 2638131), (35433, 2467929), (40311, 2169287), (43297, 2019681), (46283, 1889379), (51243, 1706499), (65151, 1342207), (69977, 1249641), (74803, 1169019), (85101, 1027557), (99441, 879377), (106299, 822643), (114173, 765909), (129891, 673227), (138849, 629793), (153729, 568833), (189611, 461187), (209931, 416547), (224409, 389673), (255303, 342519)]