171401145

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{51241}}^1$

素因数の和:51472

約数の個数: 16

約数和(自身を含む): 275476992

約数和(自身を除く): 104075847

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 51241, 153723, 256205, 768615, 11426743, 34280229, 57133715, 171401145]

約数ペア:

[(1, 171401145), (3, 57133715), (5, 34280229), (15, 11426743), (223, 768615), (669, 256205), (1115, 153723), (3345, 51241)]