125834121

素因数分解:

$3^3\times 7^1\times {\mathrm{665789}}^1$

素因数の和:665805

約数の個数: 16

約数和(自身を含む): 213052800

約数和(自身を除く): 87218679

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 665789, 1997367, 4660523, 5992101, 13981569, 17976303, 41944707, 125834121]

約数ペア:

[(1, 125834121), (3, 41944707), (7, 17976303), (9, 13981569), (21, 5992101), (27, 4660523), (63, 1997367), (189, 665789)]