137510121

素因数分解:

$3^1\times 7^2\times {\mathrm{935443}}^1$

素因数の和:935460

約数の個数: 12

約数和(自身を含む): 213281232

約数和(自身を除く): 75771111

約数列:

[1, 3, 7, 21, 49, 147, 935443, 2806329, 6548101, 19644303, 45836707, 137510121]

約数ペア:

[(1, 137510121), (3, 45836707), (7, 19644303), (21, 6548101), (49, 2806329), (147, 935443)]