12163419

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{4133}}^1$

素因数の和:4251

約数の個数: 16

約数和(自身を含む): 18189600

約数和(自身を除く): 6026181

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 4133, 12399, 37197, 111591, 450497, 1351491, 4054473, 12163419]

約数ペア:

[(1, 12163419), (3, 4054473), (9, 1351491), (27, 450497), (109, 111591), (327, 37197), (981, 12399), (2943, 4133)]