66583845

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17827}}^1$

素因数の和:17921

約数の個数: 24

約数和(自身を含む): 116809056

約数和(自身を除く): 50225211

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 17827, 53481, 89135, 160443, 267405, 802215, 1479641, 4438923, 7398205, 13316769, 22194615, 66583845]

約数ペア:

[(1, 66583845), (3, 22194615), (5, 13316769), (9, 7398205), (15, 4438923), (45, 1479641), (83, 802215), (249, 267405), (415, 160443), (747, 89135), (1245, 53481), (3735, 17827)]