30548271

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 44666640

約数和(自身を除く): 14118369

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 677, 1157, 2031, 3471, 8801, 15041, 26403, 45123, 60253, 114413, 180759, 343239, 783289, 2349867, 10182757, 30548271]

約数ペア:

[(1, 30548271), (3, 10182757), (13, 2349867), (39, 783289), (89, 343239), (169, 180759), (267, 114413), (507, 60253), (677, 45123), (1157, 26403), (2031, 15041), (3471, 8801)]