42295881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43649}}^1$

素因数の和:43688

約数の個数: 16

約数和(自身を含む): 62856000

約数和(自身を除く): 20560119

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 43649, 130947, 742033, 829331, 2226099, 2487993, 14098627, 42295881]

約数ペア:

[(1, 42295881), (3, 14098627), (17, 2487993), (19, 2226099), (51, 829331), (57, 742033), (323, 130947), (969, 43649)]