74388717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{635801}}^1$

素因数の和:635820

約数の個数: 12

約数和(自身を含む): 115715964

約数和(自身を除く): 41327247

約数列:

[1, 3, 9, 13, 39, 117, 635801, 1907403, 5722209, 8265413, 24796239, 74388717]

約数ペア:

[(1, 74388717), (3, 24796239), (9, 8265413), (13, 5722209), (39, 1907403), (117, 635801)]