72231777

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{30059}}^1$

素因数の和:30157

約数の個数: 16

約数和(自身を含む): 108216000

約数和(自身を除く): 35984223

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 30059, 90177, 270531, 811593, 2675251, 8025753, 24077259, 72231777]

約数ペア:

[(1, 72231777), (3, 24077259), (9, 8025753), (27, 2675251), (89, 811593), (267, 270531), (801, 90177), (2403, 30059)]