275087998431

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{2467}}^1\times {\mathrm{399667}}^1$

素因数の和:402171

約数の個数: 24

約数和(自身を含む): 410334339584

約数和(自身を除く): 135246341153

約数列:

[1, 3, 9, 31, 93, 279, 2467, 7401, 22203, 76477, 229431, 399667, 688293, 1199001, 3597003, 12389677, 37169031, 111507093, 985978489, 2957935467, 8873806401, 30565333159, 91695999477, 275087998431]

約数ペア:

[(1, 275087998431), (3, 91695999477), (9, 30565333159), (31, 8873806401), (93, 2957935467), (279, 985978489), (2467, 111507093), (7401, 37169031), (22203, 12389677), (76477, 3597003), (229431, 1199001), (399667, 688293)]