20132130609

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43860851}}^1$

素因数の和:43860877

約数の個数: 16

約数和(自身を含む): 31579813440

約数和(自身を除く): 11447682831

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43860851, 131582553, 394747659, 745634467, 1184242977, 2236903401, 6710710203, 20132130609]

約数ペア:

[(1, 20132130609), (3, 6710710203), (9, 2236903401), (17, 1184242977), (27, 745634467), (51, 394747659), (153, 131582553), (459, 43860851)]