66937923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 108055584

約数和(自身を除く): 41117661

約数列:

[1, 3, 9, 13, 39, 61, 83, 113, 117, 183, 249, 339, 549, 747, 793, 1017, 1079, 1469, 2379, 3237, 4407, 5063, 6893, 7137, 9379, 9711, 13221, 15189, 20679, 28137, 45567, 62037, 65819, 84411, 89609, 121927, 197457, 268827, 365781, 572119, 592371, 806481, 1097343, 1716357, 5149071, 7437547, 22312641, 66937923]

約数ペア:

[(1, 66937923), (3, 22312641), (9, 7437547), (13, 5149071), (39, 1716357), (61, 1097343), (83, 806481), (113, 592371), (117, 572119), (183, 365781), (249, 268827), (339, 197457), (549, 121927), (747, 89609), (793, 84411), (1017, 65819), (1079, 62037), (1469, 45567), (2379, 28137), (3237, 20679), (4407, 15189), (5063, 13221), (6893, 9711), (7137, 9379)]