321373754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{97327}}^1$

素因数の和:97469

約数の個数: 16

約数和(自身を含む): 523235328

約数和(自身を除く): 201861574

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 97327, 194654, 1265251, 2530502, 12360529, 24721058, 160686877, 321373754]

約数ペア:

[(1, 321373754), (2, 160686877), (13, 24721058), (26, 12360529), (127, 2530502), (254, 1265251), (1651, 194654), (3302, 97327)]