68856351

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 93020928

約数和(自身を除く): 24164577

約数列:

[1, 3, 131, 241, 393, 723, 727, 2181, 31571, 94713, 95237, 175207, 285711, 525621, 22952117, 68856351]

約数ペア:

[(1, 68856351), (3, 22952117), (131, 525621), (241, 285711), (393, 175207), (723, 95237), (727, 94713), (2181, 31571)]