22241475

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2468

約数の個数: 36

約数和(自身を含む): 40825512

約数和(自身を除く): 18584037

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 2411, 3075, 7233, 9225, 12055, 21699, 36165, 60275, 98851, 108495, 180825, 296553, 494255, 542475, 889659, 1482765, 2471275, 4448295, 7413825, 22241475]

約数ペア:

[(1, 22241475), (3, 7413825), (5, 4448295), (9, 2471275), (15, 1482765), (25, 889659), (41, 542475), (45, 494255), (75, 296553), (123, 180825), (205, 108495), (225, 98851), (369, 60275), (615, 36165), (1025, 21699), (1845, 12055), (2411, 9225), (3075, 7233)]