769973737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 900910080

約数和(自身を除く): 130936343

約数列:

[1, 13, 23, 37, 79, 299, 481, 851, 881, 1027, 1817, 2923, 11063, 11453, 20263, 23621, 32597, 37999, 67229, 69599, 263419, 423761, 749731, 873977, 904787, 1600777, 2575163, 9746503, 20810101, 33477119, 59228749, 769973737]

約数ペア:

[(1, 769973737), (13, 59228749), (23, 33477119), (37, 20810101), (79, 9746503), (299, 2575163), (481, 1600777), (851, 904787), (881, 873977), (1027, 749731), (1817, 423761), (2923, 263419), (11063, 69599), (11453, 67229), (20263, 37999), (23621, 32597)]