10516959

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:996

約数の個数: 20

約数和(自身を含む): 15829704

約数和(自身を除く): 5312745

約数列:

[1, 3, 9, 27, 81, 157, 471, 827, 1413, 2481, 4239, 7443, 12717, 22329, 66987, 129839, 389517, 1168551, 3505653, 10516959]

約数ペア:

[(1, 10516959), (3, 3505653), (9, 1168551), (27, 389517), (81, 129839), (157, 66987), (471, 22329), (827, 12717), (1413, 7443), (2481, 4239)]