497336364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1973557}}^1$

素因数の和:1973574

約数の個数: 36

約数和(自身を含む): 1436750224

約数和(自身を除く): 939413860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1973557, 3947114, 5920671, 7894228, 11841342, 13814899, 17762013, 23682684, 27629798, 35524026, 41444697, 55259596, 71048052, 82889394, 124334091, 165778788, 248668182, 497336364]

約数ペア:

[(1, 497336364), (2, 248668182), (3, 165778788), (4, 124334091), (6, 82889394), (7, 71048052), (9, 55259596), (12, 41444697), (14, 35524026), (18, 27629798), (21, 23682684), (28, 17762013), (36, 13814899), (42, 11841342), (63, 7894228), (84, 5920671), (126, 3947114), (252, 1973557)]