22085145

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1811}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 38443392

約数和(自身を除く): 16358247

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 1811, 2439, 4065, 5433, 9055, 12195, 16299, 27165, 81495, 490781, 1472343, 2453905, 4417029, 7361715, 22085145]

約数ペア:

[(1, 22085145), (3, 7361715), (5, 4417029), (9, 2453905), (15, 1472343), (45, 490781), (271, 81495), (813, 27165), (1355, 16299), (1811, 12195), (2439, 9055), (4065, 5433)]