20234553

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 27768576

約数和(自身を除く): 7534023

約数列:

[1, 3, 43, 129, 227, 681, 691, 2073, 9761, 29283, 29713, 89139, 156857, 470571, 6744851, 20234553]

約数ペア:

[(1, 20234553), (3, 6744851), (43, 470571), (129, 156857), (227, 89139), (681, 29713), (691, 29283), (2073, 9761)]