147982991

素因数分解:

${\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{2251}}^1$

素因数の和:2666

約数の個数: 12

約数和(自身を含む): 160725240

約数和(自身を除く): 12742249

約数列:

[1, 13, 169, 389, 2251, 5057, 29263, 65741, 380419, 875639, 11383307, 147982991]

約数ペア:

[(1, 147982991), (13, 11383307), (169, 875639), (389, 380419), (2251, 65741), (5057, 29263)]