74429163

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 110889168

約数和(自身を除く): 36460005

約数列:

[1, 3, 9, 37, 111, 333, 397, 563, 1191, 1689, 3573, 5067, 14689, 20831, 44067, 62493, 132201, 187479, 223511, 670533, 2011599, 8269907, 24809721, 74429163]

約数ペア:

[(1, 74429163), (3, 24809721), (9, 8269907), (37, 2011599), (111, 670533), (333, 223511), (397, 187479), (563, 132201), (1191, 62493), (1689, 44067), (3573, 20831), (5067, 14689)]