550485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 1028664

約数和(自身を除く): 478179

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 941, 2823, 4705, 8469, 12233, 14115, 36699, 42345, 61165, 110097, 183495, 550485]

約数ペア:

[(1, 550485), (3, 183495), (5, 110097), (9, 61165), (13, 42345), (15, 36699), (39, 14115), (45, 12233), (65, 8469), (117, 4705), (195, 2823), (585, 941)]