68274324139

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1225157}}^1$

素因数の和:1225602

約数の個数: 16

約数和(自身を含む): 82330617600

約数和(自身を除く): 14056293461

約数列:

[1, 7, 19, 133, 419, 2933, 7961, 55727, 1225157, 8576099, 23277983, 162945881, 513340783, 3593385481, 9753474877, 68274324139]

約数ペア:

[(1, 68274324139), (7, 9753474877), (19, 3593385481), (133, 513340783), (419, 162945881), (2933, 23277983), (7961, 8576099), (55727, 1225157)]