31288106

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:797

約数の個数: 16

約数和(自身を含む): 47537088

約数和(自身を除く): 16248982

約数列:

[1, 2, 151, 302, 313, 331, 626, 662, 47263, 49981, 94526, 99962, 103603, 207206, 15644053, 31288106]

約数ペア:

[(1, 31288106), (2, 15644053), (151, 207206), (302, 103603), (313, 99962), (331, 94526), (626, 49981), (662, 47263)]