125580291207

素因数分解:

$3^1\times 7^1\times {\mathrm{4463}}^1\times {\mathrm{1339909}}^1$

素因数の和:1344382

約数の個数: 16

約数和(自身を含む): 191403463680

約数和(自身を除く): 65823172473

約数列:

[1, 3, 7, 21, 4463, 13389, 31241, 93723, 1339909, 4019727, 9379363, 28138089, 5980013867, 17940041601, 41860097069, 125580291207]

約数ペア:

[(1, 125580291207), (3, 41860097069), (7, 17940041601), (21, 5980013867), (4463, 28138089), (13389, 9379363), (31241, 4019727), (93723, 1339909)]