39261609

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{73939}}^1$

素因数の和:74004

約数の個数: 12

約数和(自身を含む): 57673200

約数和(自身を除く): 18411591

約数列:

[1, 3, 9, 59, 177, 531, 73939, 221817, 665451, 4362401, 13087203, 39261609]

約数ペア:

[(1, 39261609), (3, 13087203), (9, 4362401), (59, 665451), (177, 221817), (531, 73939)]