28226163

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32783}}^1$

素因数の和:32834

約数の個数: 16

約数和(自身を含む): 44061696

約数和(自身を除く): 15835533

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32783, 98349, 229481, 688443, 1344103, 4032309, 9408721, 28226163]

約数ペア:

[(1, 28226163), (3, 9408721), (7, 4032309), (21, 1344103), (41, 688443), (123, 229481), (287, 98349), (861, 32783)]