9147579

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{661}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 13981440

約数和(自身を除く): 4833861

約数列:

[1, 3, 7, 21, 659, 661, 1977, 1983, 4613, 4627, 13839, 13881, 435599, 1306797, 3049193, 9147579]

約数ペア:

[(1, 9147579), (3, 3049193), (7, 1306797), (21, 435599), (659, 13881), (661, 13839), (1977, 4627), (1983, 4613)]