571207005

素因数分解:

$3^3\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{3203}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 1016565120

約数和(自身を除く): 445358115

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1321, 3203, 3963, 6605, 9609, 11889, 16015, 19815, 28827, 35667, 48045, 59445, 86481, 144135, 178335, 432405, 4231163, 12693489, 21155815, 38080467, 63467445, 114241401, 190402335, 571207005]

約数ペア:

[(1, 571207005), (3, 190402335), (5, 114241401), (9, 63467445), (15, 38080467), (27, 21155815), (45, 12693489), (135, 4231163), (1321, 432405), (3203, 178335), (3963, 144135), (6605, 86481), (9609, 59445), (11889, 48045), (16015, 35667), (19815, 28827)]