472746421

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{26309}}^1$

素因数の和:26484

約数の個数: 16

約数和(自身を含む): 575873280

約数和(自身を除く): 103126859

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 17969, 26309, 184163, 447253, 3130771, 3972659, 27808613, 67535203, 472746421]

約数ペア:

[(1, 472746421), (7, 67535203), (17, 27808613), (119, 3972659), (151, 3130771), (1057, 447253), (2567, 184163), (17969, 26309)]