40200537

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 59637504

約数和(自身を除く): 19436967

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 2143, 6253, 6429, 18759, 27859, 79291, 83577, 237873, 362167, 1030783, 1086501, 3092349, 13400179, 40200537]

約数ペア:

[(1, 40200537), (3, 13400179), (13, 3092349), (37, 1086501), (39, 1030783), (111, 362167), (169, 237873), (481, 83577), (507, 79291), (1443, 27859), (2143, 18759), (6253, 6429)]