3939507

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 6687408

約数和(自身を除く): 2747901

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 3061, 9183, 27549, 33671, 39793, 101013, 119379, 303039, 358137, 437723, 1313169, 3939507]

約数ペア:

[(1, 3939507), (3, 1313169), (9, 437723), (11, 358137), (13, 303039), (33, 119379), (39, 101013), (99, 39793), (117, 33671), (143, 27549), (429, 9183), (1287, 3061)]