68023605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{348839}}^1$

素因数の和:348860

約数の個数: 16

約数和(自身を含む): 117210240

約数和(自身を除く): 49186635

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 348839, 1046517, 1744195, 4534907, 5232585, 13604721, 22674535, 68023605]

約数ペア:

[(1, 68023605), (3, 22674535), (5, 13604721), (13, 5232585), (15, 4534907), (39, 1744195), (65, 1046517), (195, 348839)]