80202291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{13619}}^1$

素因数の和:13786

約数の個数: 16

約数和(自身を含む): 115933440

約数和(自身を除く): 35731149

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 13619, 40857, 177047, 531141, 2056469, 6169407, 26734097, 80202291]

約数ペア:

[(1, 80202291), (3, 26734097), (13, 6169407), (39, 2056469), (151, 531141), (453, 177047), (1963, 40857), (5889, 13619)]