127694541

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{6143}}^1$

素因数の和:6213

約数の個数: 24

約数和(自身を含む): 188891136

約数和(自身を除く): 61196595

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 6143, 6929, 18429, 20787, 79859, 239577, 251863, 755589, 1038167, 3114501, 3274219, 9822657, 42564847, 127694541]

約数ペア:

[(1, 127694541), (3, 42564847), (13, 9822657), (39, 3274219), (41, 3114501), (123, 1038167), (169, 755589), (507, 251863), (533, 239577), (1599, 79859), (6143, 20787), (6929, 18429)]