103892859

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{38351}}^1$

素因数の和:38407

約数の個数: 24

約数和(自身を含む): 175498752

約数和(自身を除く): 71605893

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 38351, 115053, 268457, 345159, 805371, 1649093, 2416113, 4947279, 11543651, 14841837, 34630953, 103892859]

約数ペア:

[(1, 103892859), (3, 34630953), (7, 14841837), (9, 11543651), (21, 4947279), (43, 2416113), (63, 1649093), (129, 805371), (301, 345159), (387, 268457), (903, 115053), (2709, 38351)]