98978335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3793}}^1$

素因数の和:4122

約数の個数: 16

約数和(自身を含む): 126203616

約数和(自身を除く): 27225281

約数列:

[1, 5, 17, 85, 307, 1535, 3793, 5219, 18965, 26095, 64481, 322405, 1164451, 5822255, 19795667, 98978335]

約数ペア:

[(1, 98978335), (5, 19795667), (17, 5822255), (85, 1164451), (307, 322405), (1535, 64481), (3793, 26095), (5219, 18965)]