40183157

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7369}}^1$

素因数の和:7436

約数の個数: 16

約数和(自身を含む): 49526400

約数和(自身を除く): 9343243

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 7369, 51583, 140011, 302129, 980077, 2114903, 5740451, 40183157]

約数ペア:

[(1, 40183157), (7, 5740451), (19, 2114903), (41, 980077), (133, 302129), (287, 140011), (779, 51583), (5453, 7369)]