20174020893

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{57475843}}^1$

素因数の和:57475865

約数の個数: 16

約数和(自身を含む): 32186472640

約数和(自身を除く): 12012451747

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 57475843, 172427529, 517282587, 747185959, 1551847761, 2241557877, 6724673631, 20174020893]

約数ペア:

[(1, 20174020893), (3, 6724673631), (9, 2241557877), (13, 1551847761), (27, 747185959), (39, 517282587), (117, 172427529), (351, 57475843)]