172327575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{328243}}^1$

素因数の和:328263

約数の個数: 24

約数和(自身を含む): 325618048

約数和(自身を除く): 153290473

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 328243, 984729, 1641215, 2297701, 4923645, 6893103, 8206075, 11488505, 24618225, 34465515, 57442525, 172327575]

約数ペア:

[(1, 172327575), (3, 57442525), (5, 34465515), (7, 24618225), (15, 11488505), (21, 8206075), (25, 6893103), (35, 4923645), (75, 2297701), (105, 1641215), (175, 984729), (525, 328243)]