40409478717

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1\times {\mathrm{139907}}^1$

素因数の和:142192

約数の個数: 16

約数和(自身を含む): 55157329920

約数和(自身を除く): 14747851203

約数列:

[1, 3, 43, 129, 2239, 6717, 96277, 139907, 288831, 419721, 6016001, 18048003, 313251773, 939755319, 13469826239, 40409478717]

約数ペア:

[(1, 40409478717), (3, 13469826239), (43, 939755319), (129, 313251773), (2239, 18048003), (6717, 6016001), (96277, 419721), (139907, 288831)]