139220802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3797}}^1$

素因数の和:3912

約数の個数: 64

約数和(自身を含む): 357315840

約数和(自身を除く): 218095038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1358, 1746, 2037, 2619, 3797, 4074, 5238, 6111, 7594, 11391, 12222, 18333, 22782, 26579, 34173, 36666, 53158, 68346, 79737, 102519, 159474, 205038, 239211, 368309, 478422, 717633, 736618, 1104927, 1435266, 2209854, 2578163, 3314781, 5156326, 6629562, 7734489, 9944343, 15468978, 19888686, 23203467, 46406934, 69610401, 139220802]

約数ペア:

[(1, 139220802), (2, 69610401), (3, 46406934), (6, 23203467), (7, 19888686), (9, 15468978), (14, 9944343), (18, 7734489), (21, 6629562), (27, 5156326), (42, 3314781), (54, 2578163), (63, 2209854), (97, 1435266), (126, 1104927), (189, 736618), (194, 717633), (291, 478422), (378, 368309), (582, 239211), (679, 205038), (873, 159474), (1358, 102519), (1746, 79737), (2037, 68346), (2619, 53158), (3797, 36666), (4074, 34173), (5238, 26579), (6111, 22782), (7594, 18333), (11391, 12222)]