74957961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{9109}}^1$

素因数の和:9336

約数の個数: 16

約数和(自身を含む): 108153920

約数和(自身を除く): 33195959

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 9109, 27327, 118417, 355251, 1921999, 5765997, 24985987, 74957961]

約数ペア:

[(1, 74957961), (3, 24985987), (13, 5765997), (39, 1921999), (211, 355251), (633, 118417), (2743, 27327), (8229, 9109)]