9237423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 4733457

約数列:

[1, 3, 13, 39, 41, 53, 109, 123, 159, 327, 533, 689, 1417, 1599, 2067, 2173, 4251, 4469, 5777, 6519, 13407, 17331, 28249, 58097, 75101, 84747, 174291, 225303, 236857, 710571, 3079141, 9237423]

約数ペア:

[(1, 9237423), (3, 3079141), (13, 710571), (39, 236857), (41, 225303), (53, 174291), (109, 84747), (123, 75101), (159, 58097), (327, 28249), (533, 17331), (689, 13407), (1417, 6519), (1599, 5777), (2067, 4469), (2173, 4251)]