39390507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{336671}}^1$

素因数の和:336690

約数の個数: 12

約数和(自身を含む): 61274304

約数和(自身を除く): 21883797

約数列:

[1, 3, 9, 13, 39, 117, 336671, 1010013, 3030039, 4376723, 13130169, 39390507]

約数ペア:

[(1, 39390507), (3, 13130169), (9, 4376723), (13, 3030039), (39, 1010013), (117, 336671)]