80348719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 92063664

約数和(自身を除く): 11714945

約数列:

[1, 11, 37, 121, 131, 137, 407, 1441, 1507, 4477, 4847, 5069, 15851, 16577, 17947, 53317, 55759, 197417, 586487, 613349, 664039, 2171587, 7304429, 80348719]

約数ペア:

[(1, 80348719), (11, 7304429), (37, 2171587), (121, 664039), (131, 613349), (137, 586487), (407, 197417), (1441, 55759), (1507, 53317), (4477, 17947), (4847, 16577), (5069, 15851)]