38438121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7577}}^1$

素因数の和:7688

約数の個数: 16

約数和(自身を含む): 54561600

約数和(自身を除く): 16123479

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 7577, 22731, 143963, 431889, 674353, 2023059, 12812707, 38438121]

約数ペア:

[(1, 38438121), (3, 12812707), (19, 2023059), (57, 674353), (89, 431889), (267, 143963), (1691, 22731), (5073, 7577)]