9806691

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 13469184

約数和(自身を除く): 3662493

約数列:

[1, 3, 47, 141, 157, 443, 471, 1329, 7379, 20821, 22137, 62463, 69551, 208653, 3268897, 9806691]

約数ペア:

[(1, 9806691), (3, 3268897), (47, 208653), (141, 69551), (157, 62463), (443, 22137), (471, 20821), (1329, 7379)]