252306431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{3089}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 278940480

約数和(自身を除く): 26634049

約数列:

[1, 13, 61, 103, 793, 1339, 3089, 6283, 40157, 81679, 188429, 318167, 2449577, 4136171, 19408187, 252306431]

約数ペア:

[(1, 252306431), (13, 19408187), (61, 4136171), (103, 2449577), (793, 318167), (1339, 188429), (3089, 81679), (6283, 40157)]