3953204493

素因数分解:

$3^1\times 7^1\times {\mathrm{6569}}^1\times {\mathrm{28657}}^1$

素因数の和:35236

約数の個数: 16

約数和(自身を含む): 6025057920

約数和(自身を除く): 2071853427

約数列:

[1, 3, 7, 21, 6569, 19707, 28657, 45983, 85971, 137949, 200599, 601797, 188247833, 564743499, 1317734831, 3953204493]

約数ペア:

[(1, 3953204493), (3, 1317734831), (7, 564743499), (21, 188247833), (6569, 601797), (19707, 200599), (28657, 137949), (45983, 85971)]