8053912391

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{17729}}^1$

素因数の和:17943

約数の個数: 24

約数和(自身を含む): 9572497920

約数和(自身を除く): 1518585529

約数列:

[1, 7, 49, 73, 127, 511, 889, 3577, 6223, 9271, 17729, 64897, 124103, 454279, 868721, 1294217, 2251583, 9059519, 15761081, 63416633, 110327567, 164365559, 1150558913, 8053912391]

約数ペア:

[(1, 8053912391), (7, 1150558913), (49, 164365559), (73, 110327567), (127, 63416633), (511, 15761081), (889, 9059519), (3577, 2251583), (6223, 1294217), (9271, 868721), (17729, 454279), (64897, 124103)]