77901207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{2357}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 108656640

約数和(自身を除く): 30755433

約数列:

[1, 3, 23, 69, 479, 1437, 2357, 7071, 11017, 33051, 54211, 162633, 1129003, 3387009, 25967069, 77901207]

約数ペア:

[(1, 77901207), (3, 25967069), (23, 3387009), (69, 1129003), (479, 162633), (1437, 54211), (2357, 33051), (7071, 11017)]