9443135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 12307680

約数和(自身を除く): 2864545

約数列:

[1, 5, 13, 65, 131, 655, 1109, 1703, 5545, 8515, 14417, 72085, 145279, 726395, 1888627, 9443135]

約数ペア:

[(1, 9443135), (5, 1888627), (13, 726395), (65, 145279), (131, 72085), (655, 14417), (1109, 8515), (1703, 5545)]