27944686731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{16879}}^1\times {\mathrm{42451}}^1$

素因数の和:59346

約数の個数: 16

約数和(自身を含む): 40129026560

約数和(自身を除く): 12184339829

約数列:

[1, 3, 13, 39, 16879, 42451, 50637, 127353, 219427, 551863, 658281, 1655589, 716530429, 2149591287, 9314895577, 27944686731]

約数ペア:

[(1, 27944686731), (3, 9314895577), (13, 2149591287), (39, 716530429), (16879, 1655589), (42451, 658281), (50637, 551863), (127353, 219427)]