3677245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 5362560

約数和(自身を除く): 1685315

約数列:

[1, 5, 11, 13, 37, 55, 65, 139, 143, 185, 407, 481, 695, 715, 1529, 1807, 2035, 2405, 5143, 5291, 7645, 9035, 19877, 25715, 26455, 56573, 66859, 99385, 282865, 334295, 735449, 3677245]

約数ペア:

[(1, 3677245), (5, 735449), (11, 334295), (13, 282865), (37, 99385), (55, 66859), (65, 56573), (139, 26455), (143, 25715), (185, 19877), (407, 9035), (481, 7645), (695, 5291), (715, 5143), (1529, 2405), (1807, 2035)]