68024271

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{140837}}^1$

素因数の和:140870

約数の個数: 16

約数和(自身を含む): 108163584

約数和(自身を除く): 40139313

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 140837, 422511, 985859, 2957577, 3239251, 9717753, 22674757, 68024271]

約数ペア:

[(1, 68024271), (3, 22674757), (7, 9717753), (21, 3239251), (23, 2957577), (69, 985859), (161, 422511), (483, 140837)]