98487297

素因数分解:

$3^2\times {\mathrm{113}}^2\times {\mathrm{857}}^1$

素因数の和:1089

約数の個数: 18

約数和(自身を含む): 143696982

約数和(自身を除く): 45209685

約数列:

[1, 3, 9, 113, 339, 857, 1017, 2571, 7713, 12769, 38307, 96841, 114921, 290523, 871569, 10943033, 32829099, 98487297]

約数ペア:

[(1, 98487297), (3, 32829099), (9, 10943033), (113, 871569), (339, 290523), (857, 114921), (1017, 96841), (2571, 38307), (7713, 12769)]