25492027737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{20063}}^1$

素因数の和:20493

約数の個数: 32

約数和(自身を含む): 37482762240

約数和(自身を除く): 11990734503

約数列:

[1, 3, 11, 33, 139, 277, 417, 831, 1529, 3047, 4587, 9141, 20063, 38503, 60189, 115509, 220693, 423533, 662079, 1270599, 2788757, 5557451, 8366271, 16672353, 30676327, 61131961, 92028981, 183395883, 772485689, 2317457067, 8497342579, 25492027737]

約数ペア:

[(1, 25492027737), (3, 8497342579), (11, 2317457067), (33, 772485689), (139, 183395883), (277, 92028981), (417, 61131961), (831, 30676327), (1529, 16672353), (3047, 8366271), (4587, 5557451), (9141, 2788757), (20063, 1270599), (38503, 662079), (60189, 423533), (115509, 220693)]