29689985451

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{40189}}^1$

素因数の和:40603

約数の個数: 32

約数和(自身を含む): 45763870720

約数和(自身を除く): 16073885269

約数列:

[1, 3, 7, 21, 127, 277, 381, 831, 889, 1939, 2667, 5817, 35179, 40189, 105537, 120567, 246253, 281323, 738759, 843969, 5104003, 11132353, 15312009, 33397059, 35728021, 77926471, 107184063, 233779413, 1413808831, 4241426493, 9896661817, 29689985451]

約数ペア:

[(1, 29689985451), (3, 9896661817), (7, 4241426493), (21, 1413808831), (127, 233779413), (277, 107184063), (381, 77926471), (831, 35728021), (889, 33397059), (1939, 15312009), (2667, 11132353), (5817, 5104003), (35179, 843969), (40189, 738759), (105537, 281323), (120567, 246253)]