61489106

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151451}}^1$

素因数の和:151489

約数の個数: 16

約数和(自身を含む): 109045440

約数和(自身を除く): 47556334

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 151451, 302902, 1060157, 2120314, 4392079, 8784158, 30744553, 61489106]

約数ペア:

[(1, 61489106), (2, 30744553), (7, 8784158), (14, 4392079), (29, 2120314), (58, 1060157), (203, 302902), (406, 151451)]