8047851

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22543}}^1$

素因数の和:22570

約数の個数: 16

約数和(自身を含む): 12985344

約数和(自身を除く): 4937493

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 22543, 67629, 157801, 383231, 473403, 1149693, 2682617, 8047851]

約数ペア:

[(1, 8047851), (3, 2682617), (7, 1149693), (17, 473403), (21, 383231), (51, 157801), (119, 67629), (357, 22543)]