9091101

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 12824000

約数和(自身を除く): 3732899

約数列:

[1, 3, 19, 57, 349, 457, 1047, 1371, 6631, 8683, 19893, 26049, 159493, 478479, 3030367, 9091101]

約数ペア:

[(1, 9091101), (3, 3030367), (19, 478479), (57, 159493), (349, 26049), (457, 19893), (1047, 8683), (1371, 6631)]