3996

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1$

素因数の和:50

約数の個数: 24

約数和(自身を含む): 10640

約数和(自身を除く): 6644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996]

約数ペア:

[(1, 3996), (2, 1998), (3, 1332), (4, 999), (6, 666), (9, 444), (12, 333), (18, 222), (27, 148), (36, 111), (37, 108), (54, 74)]