68280801

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9137}}^1$

素因数の和:9240

約数の個数: 16

約数和(自身を含む): 94742784

約数和(自身を除く): 26461983

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 9137, 27411, 429439, 484261, 1288317, 1452783, 22760267, 68280801]

約数ペア:

[(1, 68280801), (3, 22760267), (47, 1452783), (53, 1288317), (141, 484261), (159, 429439), (2491, 27411), (7473, 9137)]