72285237

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{33889}}^1$

素因数の和:33977

約数の個数: 16

約数和(自身を含む): 108448000

約数和(自身を除く): 36162763

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 33889, 101667, 305001, 915003, 2677231, 8031693, 24095079, 72285237]

約数ペア:

[(1, 72285237), (3, 24095079), (9, 8031693), (27, 2677231), (79, 915003), (237, 305001), (711, 101667), (2133, 33889)]