29719359

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{35507}}^1$

素因数の和:35547

約数の個数: 16

約数和(自身を含む): 45450240

約数和(自身を除く): 15730881

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 35507, 106521, 319563, 958689, 1100717, 3302151, 9906453, 29719359]

約数ペア:

[(1, 29719359), (3, 9906453), (9, 3302151), (27, 1100717), (31, 958689), (93, 319563), (279, 106521), (837, 35507)]