9647727

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 13366272

約数和(自身を除く): 3718545

約数列:

[1, 3, 31, 93, 227, 457, 681, 1371, 7037, 14167, 21111, 42501, 103739, 311217, 3215909, 9647727]

約数ペア:

[(1, 9647727), (3, 3215909), (31, 311217), (93, 103739), (227, 42501), (457, 21111), (681, 14167), (1371, 7037)]