76310983

素因数分解:

$7^4\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:924

約数の個数: 20

約数和(自身を含む): 91536680

約数和(自身を除く): 15225697

約数列:

[1, 7, 37, 49, 259, 343, 859, 1813, 2401, 6013, 12691, 31783, 42091, 88837, 222481, 294637, 1557367, 2062459, 10901569, 76310983]

約数ペア:

[(1, 76310983), (7, 10901569), (37, 2062459), (49, 1557367), (259, 294637), (343, 222481), (859, 88837), (1813, 42091), (2401, 31783), (6013, 12691)]