74129751

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{116009}}^1$

素因数の和:116086

約数の個数: 12

約数和(自身を含む): 108585360

約数和(自身を除く): 34455609

約数列:

[1, 3, 9, 71, 213, 639, 116009, 348027, 1044081, 8236639, 24709917, 74129751]

約数ペア:

[(1, 74129751), (3, 24709917), (9, 8236639), (71, 1044081), (213, 348027), (639, 116009)]