88326531

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{4243}}^1$

素因数の和:4512

約数の個数: 20

約数和(自身を含む): 132489192

約数和(自身を除く): 44162661

約数列:

[1, 3, 9, 27, 81, 257, 771, 2313, 4243, 6939, 12729, 20817, 38187, 114561, 343683, 1090451, 3271353, 9814059, 29442177, 88326531]

約数ペア:

[(1, 88326531), (3, 29442177), (9, 9814059), (27, 3271353), (81, 1090451), (257, 343683), (771, 114561), (2313, 38187), (4243, 20817), (6939, 12729)]