12590067

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 19235072

約数和(自身を除く): 6645005

約数列:

[1, 3, 7, 21, 661, 907, 1983, 2721, 4627, 6349, 13881, 19047, 599527, 1798581, 4196689, 12590067]

約数ペア:

[(1, 12590067), (3, 4196689), (7, 1798581), (21, 599527), (661, 19047), (907, 13881), (1983, 6349), (2721, 4627)]