40792857

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4507}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 62318592

約数和(自身を除く): 21525735

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 4507, 9051, 13521, 31549, 94647, 1942517, 5827551, 13597619, 40792857]

約数ペア:

[(1, 40792857), (3, 13597619), (7, 5827551), (21, 1942517), (431, 94647), (1293, 31549), (3017, 13521), (4507, 9051)]