64052565

素因数分解:

$3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{2371}}^1$

素因数の和:4180

約数の個数: 16

約数和(自身を含む): 102584256

約数和(自身を除く): 38531691

約数列:

[1, 3, 5, 15, 1801, 2371, 5403, 7113, 9005, 11855, 27015, 35565, 4270171, 12810513, 21350855, 64052565]

約数ペア:

[(1, 64052565), (3, 21350855), (5, 12810513), (15, 4270171), (1801, 35565), (2371, 27015), (5403, 11855), (7113, 9005)]