13930299

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:992

約数の個数: 20

約数和(自身を含む): 20928160

約数和(自身を除く): 6997861

約数列:

[1, 3, 9, 27, 81, 229, 687, 751, 2061, 2253, 6183, 6759, 18549, 20277, 60831, 171979, 515937, 1547811, 4643433, 13930299]

約数ペア:

[(1, 13930299), (3, 4643433), (9, 1547811), (27, 515937), (81, 171979), (229, 60831), (687, 20277), (751, 18549), (2061, 6759), (2253, 6183)]