9123123

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 12579840

約数和(自身を除く): 3456717

約数列:

[1, 3, 47, 89, 141, 267, 727, 2181, 4183, 12549, 34169, 64703, 102507, 194109, 3041041, 9123123]

約数ペア:

[(1, 9123123), (3, 3041041), (47, 194109), (89, 102507), (141, 64703), (267, 34169), (727, 12549), (2181, 4183)]