4470471427071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{11779619}}^1$

素因数の和:11779935

約数の個数: 32

約数和(自身を含む): 6617696279040

約数和(自身を除く): 2147224851969

約数列:

[1, 3, 13, 37, 39, 111, 263, 481, 789, 1443, 3419, 9731, 10257, 29193, 126503, 379509, 11779619, 35338857, 153135047, 435845903, 459405141, 1307537709, 3098039797, 5665996739, 9294119391, 16997990217, 40274517361, 114627472489, 120823552083, 343882417467, 1490157142357, 4470471427071]

約数ペア:

[(1, 4470471427071), (3, 1490157142357), (13, 343882417467), (37, 120823552083), (39, 114627472489), (111, 40274517361), (263, 16997990217), (481, 9294119391), (789, 5665996739), (1443, 3098039797), (3419, 1307537709), (9731, 459405141), (10257, 435845903), (29193, 153135047), (126503, 35338857), (379509, 11779619)]