80533481

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{188603}}^1$

素因数の和:188671

約数の個数: 8

約数和(自身を含む): 93547584

約数和(自身を除く): 13014103

約数列:

[1, 7, 61, 427, 188603, 1320221, 11504783, 80533481]

約数ペア:

[(1, 80533481), (7, 11504783), (61, 1320221), (427, 188603)]