20125645917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5798227}}^1$

素因数の和:5798332

約数の個数: 16

約数和(自身を含む): 29223069120

約数和(自身を除く): 9097423203

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 5798227, 17394681, 75376951, 226130853, 516042203, 1548126609, 6708548639, 20125645917]

約数ペア:

[(1, 20125645917), (3, 6708548639), (13, 1548126609), (39, 516042203), (89, 226130853), (267, 75376951), (1157, 17394681), (3471, 5798227)]