484913457

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 875826432

約数和(自身を除く): 390912975

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 71, 119, 147, 153, 213, 357, 441, 497, 639, 833, 911, 1071, 1207, 1491, 2499, 2733, 3479, 3621, 4473, 6377, 7497, 8199, 8449, 10437, 10863, 15487, 19131, 25347, 31311, 44639, 46461, 57393, 59143, 64681, 76041, 108409, 133917, 139383, 177429, 194043, 325227, 401751, 452767, 532287, 582129, 758863, 975681, 1099577, 1358301, 2276589, 3169369, 3298731, 4074903, 6829767, 7697039, 9508107, 9896193, 23091117, 28524321, 53879273, 69273351, 161637819, 484913457]

約数ペア:

[(1, 484913457), (3, 161637819), (7, 69273351), (9, 53879273), (17, 28524321), (21, 23091117), (49, 9896193), (51, 9508107), (63, 7697039), (71, 6829767), (119, 4074903), (147, 3298731), (153, 3169369), (213, 2276589), (357, 1358301), (441, 1099577), (497, 975681), (639, 758863), (833, 582129), (911, 532287), (1071, 452767), (1207, 401751), (1491, 325227), (2499, 194043), (2733, 177429), (3479, 139383), (3621, 133917), (4473, 108409), (6377, 76041), (7497, 64681), (8199, 59143), (8449, 57393), (10437, 46461), (10863, 44639), (15487, 31311), (19131, 25347)]