29768553

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{1619}}^1$

素因数の和:1858

約数の個数: 20

約数和(自身を含む): 44692560

約数和(自身を除く): 14924007

約数列:

[1, 3, 9, 27, 81, 227, 681, 1619, 2043, 4857, 6129, 14571, 18387, 43713, 131139, 367513, 1102539, 3307617, 9922851, 29768553]

約数ペア:

[(1, 29768553), (3, 9922851), (9, 3307617), (27, 1102539), (81, 367513), (227, 131139), (681, 43713), (1619, 18387), (2043, 14571), (4857, 6129)]