32219289

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{1279}}^1$

素因数の和:1602

約数の個数: 20

約数和(自身を含む): 48322560

約数和(自身を除く): 16103271

約数列:

[1, 3, 9, 27, 81, 311, 933, 1279, 2799, 3837, 8397, 11511, 25191, 34533, 103599, 397769, 1193307, 3579921, 10739763, 32219289]

約数ペア:

[(1, 32219289), (3, 10739763), (9, 3579921), (27, 1193307), (81, 397769), (311, 103599), (933, 34533), (1279, 25191), (2799, 11511), (3837, 8397)]