225314291205

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{82081709}}^1$

素因数の和:82081781

約数の個数: 24

約数和(自身を含む): 396947149560

約数和(自身を除く): 171632858355

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 82081709, 246245127, 410408545, 738735381, 1231225635, 3693676905, 5006984249, 15020952747, 25034921245, 45062858241, 75104763735, 225314291205]

約数ペア:

[(1, 225314291205), (3, 75104763735), (5, 45062858241), (9, 25034921245), (15, 15020952747), (45, 5006984249), (61, 3693676905), (183, 1231225635), (305, 738735381), (549, 410408545), (915, 246245127), (2745, 82081709)]