77094927

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 138116160

約数和(自身を除く): 61021233

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 557, 819, 1183, 1521, 1671, 2197, 3549, 3899, 5013, 6591, 7241, 10647, 11697, 15379, 19773, 21723, 35091, 46137, 50687, 65169, 94133, 138411, 152061, 282399, 456183, 658931, 847197, 1223729, 1976793, 3671187, 5930379, 8566103, 11013561, 25698309, 77094927]

約数ペア:

[(1, 77094927), (3, 25698309), (7, 11013561), (9, 8566103), (13, 5930379), (21, 3671187), (39, 1976793), (63, 1223729), (91, 847197), (117, 658931), (169, 456183), (273, 282399), (507, 152061), (557, 138411), (819, 94133), (1183, 65169), (1521, 50687), (1671, 46137), (2197, 35091), (3549, 21723), (3899, 19773), (5013, 15379), (6591, 11697), (7241, 10647)]