9409881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2711}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 13668480

約数和(自身を除く): 4258599

約数列:

[1, 3, 13, 39, 89, 267, 1157, 2711, 3471, 8133, 35243, 105729, 241279, 723837, 3136627, 9409881]

約数ペア:

[(1, 9409881), (3, 3136627), (13, 723837), (39, 241279), (89, 105729), (267, 35243), (1157, 8133), (2711, 3471)]