30403131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3001}}^1$

素因数の和:3322

約数の個数: 16

約数和(自身を含む): 44381568

約数和(自身を除く): 13978437

約数列:

[1, 3, 11, 33, 307, 921, 3001, 3377, 9003, 10131, 33011, 99033, 921307, 2763921, 10134377, 30403131]

約数ペア:

[(1, 30403131), (3, 10134377), (11, 2763921), (33, 921307), (307, 99033), (921, 33011), (3001, 10131), (3377, 9003)]