76186251

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{30341}}^1$

素因数の和:30384

約数の個数: 20

約数和(自身を含む): 117484224

約数和(自身を除く): 41297973

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 30341, 91023, 273069, 819207, 940571, 2457621, 2821713, 8465139, 25395417, 76186251]

約数ペア:

[(1, 76186251), (3, 25395417), (9, 8465139), (27, 2821713), (31, 2457621), (81, 940571), (93, 819207), (279, 273069), (837, 91023), (2511, 30341)]