71348012289

素因数分解:

$3^2\times {\mathrm{3851}}^1\times {\mathrm{2058571}}^1$

素因数の和:2062428

約数の個数: 12

約数和(自身を含む): 103085051472

約数和(自身を除く): 31737039183

約数列:

[1, 3, 9, 3851, 11553, 34659, 2058571, 6175713, 18527139, 7927556921, 23782670763, 71348012289]

約数ペア:

[(1, 71348012289), (3, 23782670763), (9, 7927556921), (3851, 18527139), (11553, 6175713), (34659, 2058571)]