26966565

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8209}}^1$

素因数の和:8293

約数の個数: 24

約数和(自身を含む): 47388120

約数和(自身を除く): 20421555

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 8209, 24627, 41045, 73881, 123135, 369405, 599257, 1797771, 2996285, 5393313, 8988855, 26966565]

約数ペア:

[(1, 26966565), (3, 8988855), (5, 5393313), (9, 2996285), (15, 1797771), (45, 599257), (73, 369405), (219, 123135), (365, 73881), (657, 41045), (1095, 24627), (3285, 8209)]