9917192735

素因数分解:

$5^1\times {\mathrm{409}}^1\times {\mathrm{1297}}^1\times {\mathrm{3739}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 11942119200

約数和(自身を除く): 2024926465

約数列:

[1, 5, 409, 1297, 2045, 3739, 6485, 18695, 530473, 1529251, 2652365, 4849483, 7646255, 24247415, 1983438547, 9917192735]

約数ペア:

[(1, 9917192735), (5, 1983438547), (409, 24247415), (1297, 7646255), (2045, 4849483), (3739, 2652365), (6485, 1529251), (18695, 530473)]