172564788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1307309}}^1$

素因数の和:1307327

約数の個数: 24

約数和(自身を含む): 439256160

約数和(自身を除く): 266691372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1307309, 2614618, 3921927, 5229236, 7843854, 14380399, 15687708, 28760798, 43141197, 57521596, 86282394, 172564788]

約数ペア:

[(1, 172564788), (2, 86282394), (3, 57521596), (4, 43141197), (6, 28760798), (11, 15687708), (12, 14380399), (22, 7843854), (33, 5229236), (44, 3921927), (66, 2614618), (132, 1307309)]