15672388923

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:4046

約数の個数: 80

約数和(自身を含む): 25403913216

約数和(自身を除く): 9731524293

約数列:

[1, 3, 9, 27, 31, 37, 43, 81, 93, 111, 129, 279, 333, 387, 837, 999, 1147, 1161, 1333, 1591, 2511, 2997, 3441, 3483, 3923, 3999, 4773, 10323, 11769, 11997, 14319, 30969, 35307, 35991, 42957, 49321, 92907, 105921, 107973, 121613, 128871, 145151, 147963, 168689, 317763, 364839, 435453, 443889, 506067, 1094517, 1306359, 1331667, 1518201, 3283551, 3919077, 3995001, 4499681, 4554603, 5229359, 6241493, 9850653, 11757231, 13499043, 13663809, 15688077, 18724479, 40497129, 47064231, 56173437, 121491387, 141192693, 168520311, 193486283, 364474161, 423578079, 505560933, 580458849, 1741376547, 5224129641, 15672388923]

約数ペア:

[(1, 15672388923), (3, 5224129641), (9, 1741376547), (27, 580458849), (31, 505560933), (37, 423578079), (43, 364474161), (81, 193486283), (93, 168520311), (111, 141192693), (129, 121491387), (279, 56173437), (333, 47064231), (387, 40497129), (837, 18724479), (999, 15688077), (1147, 13663809), (1161, 13499043), (1333, 11757231), (1591, 9850653), (2511, 6241493), (2997, 5229359), (3441, 4554603), (3483, 4499681), (3923, 3995001), (3999, 3919077), (4773, 3283551), (10323, 1518201), (11769, 1331667), (11997, 1306359), (14319, 1094517), (30969, 506067), (35307, 443889), (35991, 435453), (42957, 364839), (49321, 317763), (92907, 168689), (105921, 147963), (107973, 145151), (121613, 128871)]