51340599

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 75728640

約数和(自身を除く): 24388041

約数列:

[1, 3, 9, 79, 163, 237, 443, 489, 711, 1329, 1467, 3987, 12877, 34997, 38631, 72209, 104991, 115893, 216627, 314973, 649881, 5704511, 17113533, 51340599]

約数ペア:

[(1, 51340599), (3, 17113533), (9, 5704511), (79, 649881), (163, 314973), (237, 216627), (443, 115893), (489, 104991), (711, 72209), (1329, 38631), (1467, 34997), (3987, 12877)]