61197963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23971}}^1$

素因数の和:24034

約数の個数: 16

約数和(自身を含む): 87449856

約数和(自身を除く): 26251893

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 23971, 71913, 551333, 886927, 1653999, 2660781, 20399321, 61197963]

約数ペア:

[(1, 61197963), (3, 20399321), (23, 2660781), (37, 1653999), (69, 886927), (111, 551333), (851, 71913), (2553, 23971)]