129943861

素因数分解:

${\mathrm{47}}^1\times {\mathrm{79}}^2\times {\mathrm{443}}^1$

素因数の和:648

約数の個数: 12

約数和(自身を含む): 134713152

約数和(自身を除く): 4769291

約数列:

[1, 47, 79, 443, 3713, 6241, 20821, 34997, 293327, 1644859, 2764763, 129943861]

約数ペア:

[(1, 129943861), (47, 2764763), (79, 1644859), (443, 293327), (3713, 34997), (6241, 20821)]