67532877

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 99225984

約数和(自身を除く): 31693107

約数列:

[1, 3, 9, 103, 263, 277, 309, 789, 831, 927, 2367, 2493, 27089, 28531, 72851, 81267, 85593, 218553, 243801, 256779, 655659, 7503653, 22510959, 67532877]

約数ペア:

[(1, 67532877), (3, 22510959), (9, 7503653), (103, 655659), (263, 256779), (277, 243801), (309, 218553), (789, 85593), (831, 81267), (927, 72851), (2367, 28531), (2493, 27089)]