23326425

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2470

約数の個数: 36

約数和(自身を含む): 42769584

約数和(自身を除く): 19443159

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 2411, 3225, 7233, 9675, 12055, 21699, 36165, 60275, 103673, 108495, 180825, 311019, 518365, 542475, 933057, 1555095, 2591825, 4665285, 7775475, 23326425]

約数ペア:

[(1, 23326425), (3, 7775475), (5, 4665285), (9, 2591825), (15, 1555095), (25, 933057), (43, 542475), (45, 518365), (75, 311019), (129, 180825), (215, 108495), (225, 103673), (387, 60275), (645, 36165), (1075, 21699), (1935, 12055), (2411, 9675), (3225, 7233)]