252699387

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{2039}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 341088000

約数和(自身を除く): 88388613

約数列:

[1, 3, 109, 327, 379, 1137, 2039, 6117, 41311, 123933, 222251, 666753, 772781, 2318343, 84233129, 252699387]

約数ペア:

[(1, 252699387), (3, 84233129), (109, 2318343), (327, 772781), (379, 666753), (1137, 222251), (2039, 123933), (6117, 41311)]