9347647

素因数分解:

${\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 12

約数和(自身を含む): 9866448

約数和(自身を除く): 518801

約数列:

[1, 31, 71, 137, 961, 2201, 4247, 9727, 68231, 131657, 301537, 9347647]

約数ペア:

[(1, 9347647), (31, 301537), (71, 131657), (137, 68231), (961, 9727), (2201, 4247)]