131796777

素因数分解:

$3^1\times 7^1\times {\mathrm{2371}}^1\times {\mathrm{2647}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 200993792

約数和(自身を除く): 69197015

約数列:

[1, 3, 7, 21, 2371, 2647, 7113, 7941, 16597, 18529, 49791, 55587, 6276037, 18828111, 43932259, 131796777]

約数ペア:

[(1, 131796777), (3, 43932259), (7, 18828111), (21, 6276037), (2371, 55587), (2647, 49791), (7113, 18529), (7941, 16597)]