67637349

素因数分解:

$3^8\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 54

約数和(自身を含む): 111655986

約数和(自身を除く): 44018637

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 169, 183, 243, 351, 507, 549, 729, 793, 1053, 1521, 1647, 2187, 2379, 3159, 4563, 4941, 6561, 7137, 9477, 10309, 13689, 14823, 21411, 28431, 30927, 41067, 44469, 64233, 85293, 92781, 123201, 133407, 192699, 278343, 369603, 400221, 578097, 835029, 1108809, 1734291, 2505087, 5202873, 7515261, 22545783, 67637349]

約数ペア:

[(1, 67637349), (3, 22545783), (9, 7515261), (13, 5202873), (27, 2505087), (39, 1734291), (61, 1108809), (81, 835029), (117, 578097), (169, 400221), (183, 369603), (243, 278343), (351, 192699), (507, 133407), (549, 123201), (729, 92781), (793, 85293), (1053, 64233), (1521, 44469), (1647, 41067), (2187, 30927), (2379, 28431), (3159, 21411), (4563, 14823), (4941, 13689), (6561, 10309), (7137, 9477)]