39493143

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{17623}}^1$

素因数の和:17715

約数の個数: 16

約数和(自身を含む): 59216640

約数和(自身を除く): 19723497

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 17623, 52869, 158607, 475821, 1462709, 4388127, 13164381, 39493143]

約数ペア:

[(1, 39493143), (3, 13164381), (9, 4388127), (27, 1462709), (83, 475821), (249, 158607), (747, 52869), (2241, 17623)]