207629037

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5653}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 381034368

約数和(自身を除く): 173405331

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 693, 1113, 1749, 3339, 4081, 5247, 5653, 12243, 16959, 36729, 39571, 50877, 62183, 118713, 186549, 299609, 356139, 435281, 559647, 898827, 1305843, 2097263, 2696481, 3295699, 3917529, 6291789, 9887097, 18875367, 23069893, 29661291, 69209679, 207629037]

約数ペア:

[(1, 207629037), (3, 69209679), (7, 29661291), (9, 23069893), (11, 18875367), (21, 9887097), (33, 6291789), (53, 3917529), (63, 3295699), (77, 2696481), (99, 2097263), (159, 1305843), (231, 898827), (371, 559647), (477, 435281), (583, 356139), (693, 299609), (1113, 186549), (1749, 118713), (3339, 62183), (4081, 50877), (5247, 39571), (5653, 36729), (12243, 16959)]