127659893

素因数分解:

${\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 133056000

約数和(自身を除く): 5396107

約数列:

[1, 59, 83, 131, 199, 4897, 7729, 10873, 11741, 16517, 26069, 641507, 974503, 1538071, 2163727, 127659893]

約数ペア:

[(1, 127659893), (59, 2163727), (83, 1538071), (131, 974503), (199, 641507), (4897, 26069), (7729, 16517), (10873, 11741)]