39559779

素因数分解:

$3^3\times 7^1\times {\mathrm{209311}}^1$

素因数の和:209327

約数の個数: 16

約数和(自身を含む): 66979840

約数和(自身を除く): 27420061

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 209311, 627933, 1465177, 1883799, 4395531, 5651397, 13186593, 39559779]

約数ペア:

[(1, 39559779), (3, 13186593), (7, 5651397), (9, 4395531), (21, 1883799), (27, 1465177), (63, 627933), (189, 209311)]