29713185

素因数分解:

$3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{839}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 51629760

約数和(自身を除く): 21916575

約数列:

[1, 3, 5, 9, 15, 45, 787, 839, 2361, 2517, 3935, 4195, 7083, 7551, 11805, 12585, 35415, 37755, 660293, 1980879, 3301465, 5942637, 9904395, 29713185]

約数ペア:

[(1, 29713185), (3, 9904395), (5, 5942637), (9, 3301465), (15, 1980879), (45, 660293), (787, 37755), (839, 35415), (2361, 12585), (2517, 11805), (3935, 7551), (4195, 7083)]