24561981

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{5581}}^1$

素因数の和:5753

約数の個数: 16

約数和(自身を含む): 36617920

約数和(自身を除く): 12055939

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 5581, 16743, 50229, 150687, 909703, 2729109, 8187327, 24561981]

約数ペア:

[(1, 24561981), (3, 8187327), (9, 2729109), (27, 909703), (163, 150687), (489, 50229), (1467, 16743), (4401, 5581)]