68993457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{41141}}^1$

素因数の和:41200

約数の個数: 16

約数和(自身を含む): 101373888

約数和(自身を除く): 32380431

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 41141, 123423, 534833, 1604499, 1769063, 5307189, 22997819, 68993457]

約数ペア:

[(1, 68993457), (3, 22997819), (13, 5307189), (39, 1769063), (43, 1604499), (129, 534833), (559, 123423), (1677, 41141)]