68911359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{4253}}^1$

素因数の和:4758

約数の個数: 16

約数和(自身を含む): 100462464

約数和(自身を除く): 31551105

約数列:

[1, 3, 11, 33, 491, 1473, 4253, 5401, 12759, 16203, 46783, 140349, 2088223, 6264669, 22970453, 68911359]

約数ペア:

[(1, 68911359), (3, 22970453), (11, 6264669), (33, 2088223), (491, 140349), (1473, 46783), (4253, 16203), (5401, 12759)]