20176034553

素因数分解:

$3^3\times {\mathrm{4447}}^1\times {\mathrm{168037}}^1$

素因数の和:172493

約数の個数: 16

約数和(自身を含む): 29897320960

約数和(自身を除く): 9721286407

約数列:

[1, 3, 9, 27, 4447, 13341, 40023, 120069, 168037, 504111, 1512333, 4536999, 747260539, 2241781617, 6725344851, 20176034553]

約数ペア:

[(1, 20176034553), (3, 6725344851), (9, 2241781617), (27, 747260539), (4447, 4536999), (13341, 1512333), (40023, 504111), (120069, 168037)]