880147233

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607417}}^1$

素因数の和:607453

約数の個数: 24

約数和(自身を含む): 1516115328

約数和(自身を除く): 635968095

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 607417, 1822251, 4251919, 5466753, 12755757, 13970591, 38267271, 41911773, 97794137, 125735319, 293382411, 880147233]

約数ペア:

[(1, 880147233), (3, 293382411), (7, 125735319), (9, 97794137), (21, 41911773), (23, 38267271), (63, 13970591), (69, 12755757), (161, 5466753), (207, 4251919), (483, 1822251), (1449, 607417)]