662087679

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{16141}}^1$

素因数の和:16279

約数の個数: 24

約数和(自身を含む): 978980016

約数和(自身を除く): 316892337

約数列:

[1, 3, 11, 33, 113, 121, 339, 363, 1243, 3729, 13673, 16141, 41019, 48423, 177551, 532653, 1823933, 1953061, 5471799, 5859183, 20063263, 60189789, 220695893, 662087679]

約数ペア:

[(1, 662087679), (3, 220695893), (11, 60189789), (33, 20063263), (113, 5859183), (121, 5471799), (339, 1953061), (363, 1823933), (1243, 532653), (3729, 177551), (13673, 48423), (16141, 41019)]