39561507

素因数分解:

$3^3\times {\mathrm{1061}}^1\times {\mathrm{1381}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 58707360

約数和(自身を除く): 19145853

約数列:

[1, 3, 9, 27, 1061, 1381, 3183, 4143, 9549, 12429, 28647, 37287, 1465241, 4395723, 13187169, 39561507]

約数ペア:

[(1, 39561507), (3, 13187169), (9, 4395723), (27, 1465241), (1061, 37287), (1381, 28647), (3183, 12429), (4143, 9549)]