20762529983

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{32237}}^1$

素因数の和:32403

約数の個数: 24

約数和(自身を含む): 23315037408

約数和(自身を除く): 2552507425

約数列:

[1, 13, 37, 103, 169, 481, 1339, 3811, 6253, 17407, 32237, 49543, 419081, 644059, 1192769, 3320411, 5448053, 15505997, 43165343, 122855207, 201577961, 561149459, 1597117691, 20762529983]

約数ペア:

[(1, 20762529983), (13, 1597117691), (37, 561149459), (103, 201577961), (169, 122855207), (481, 43165343), (1339, 15505997), (3811, 5448053), (6253, 3320411), (17407, 1192769), (32237, 644059), (49543, 419081)]