830553619

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{2707}}^1$

素因数の和:3594

約数の個数: 16

約数和(自身を含む): 968640768

約数和(自身を除く): 138087149

約数列:

[1, 7, 53, 371, 827, 2707, 5789, 18949, 43831, 143471, 306817, 1004297, 2238689, 15670823, 118650517, 830553619]

約数ペア:

[(1, 830553619), (7, 118650517), (53, 15670823), (371, 2238689), (827, 1004297), (2707, 306817), (5789, 143471), (18949, 43831)]