63898107

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 110507040

約数和(自身を除く): 46608933

約数列:

[1, 3, 7, 13, 21, 29, 39, 49, 87, 91, 147, 203, 273, 377, 609, 637, 1131, 1153, 1421, 1911, 2639, 3459, 4263, 7917, 8071, 14989, 18473, 24213, 33437, 44967, 55419, 56497, 100311, 104923, 169491, 234059, 314769, 434681, 702177, 734461, 1304043, 1638413, 2203383, 3042767, 4915239, 9128301, 21299369, 63898107]

約数ペア:

[(1, 63898107), (3, 21299369), (7, 9128301), (13, 4915239), (21, 3042767), (29, 2203383), (39, 1638413), (49, 1304043), (87, 734461), (91, 702177), (147, 434681), (203, 314769), (273, 234059), (377, 169491), (609, 104923), (637, 100311), (1131, 56497), (1153, 55419), (1421, 44967), (1911, 33437), (2639, 24213), (3459, 18473), (4263, 14989), (7917, 8071)]