22729869

素因数分解:

$3^3\times {\mathrm{71}}^2\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 34359360

約数和(自身を除く): 11629491

約数列:

[1, 3, 9, 27, 71, 167, 213, 501, 639, 1503, 1917, 4509, 5041, 11857, 15123, 35571, 45369, 106713, 136107, 320139, 841847, 2525541, 7576623, 22729869]

約数ペア:

[(1, 22729869), (3, 7576623), (9, 2525541), (27, 841847), (71, 320139), (167, 136107), (213, 106713), (501, 45369), (639, 35571), (1503, 15123), (1917, 11857), (4509, 5041)]