386476805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41579}}^1$

素因数の和:41621

約数の個数: 24

約数和(自身を含む): 547858080

約数和(自身を除く): 161381275

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 9295, 41579, 207895, 457369, 540527, 2286845, 2702635, 5945797, 7026851, 29728985, 35134255, 77295361, 386476805]

約数ペア:

[(1, 386476805), (5, 77295361), (11, 35134255), (13, 29728985), (55, 7026851), (65, 5945797), (143, 2702635), (169, 2286845), (715, 540527), (845, 457369), (1859, 207895), (9295, 41579)]