9371275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 12412400

約数和(自身を除く): 3041125

約数列:

[1, 5, 19, 25, 95, 109, 181, 475, 545, 905, 2071, 2725, 3439, 4525, 10355, 17195, 19729, 51775, 85975, 98645, 374851, 493225, 1874255, 9371275]

約数ペア:

[(1, 9371275), (5, 1874255), (19, 493225), (25, 374851), (95, 98645), (109, 85975), (181, 51775), (475, 19729), (545, 17195), (905, 10355), (2071, 4525), (2725, 3439)]