75121902

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{7309}}^1$

素因数の和:7888

約数の個数: 24

約数和(自身を含む): 163071480

約数和(自身を除く): 87949578

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 7309, 10278, 14618, 21927, 43854, 65781, 131562, 4173439, 8346878, 12520317, 25040634, 37560951, 75121902]

約数ペア:

[(1, 75121902), (2, 37560951), (3, 25040634), (6, 12520317), (9, 8346878), (18, 4173439), (571, 131562), (1142, 65781), (1713, 43854), (3426, 21927), (5139, 14618), (7309, 10278)]