3886443

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 6295536

約数和(自身を除く): 2409093

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1061, 1221, 3183, 3663, 9549, 11671, 35013, 39257, 105039, 117771, 353313, 431827, 1295481, 3886443]

約数ペア:

[(1, 3886443), (3, 1295481), (9, 431827), (11, 353313), (33, 117771), (37, 105039), (99, 39257), (111, 35013), (333, 11671), (407, 9549), (1061, 3663), (1221, 3183)]