7265565

素因数分解:

$3^3\times 5^1\times {\mathrm{53819}}^1$

素因数の和:53833

約数の個数: 16

約数和(自身を含む): 12916800

約数和(自身を除く): 5651235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 53819, 161457, 269095, 484371, 807285, 1453113, 2421855, 7265565]

約数ペア:

[(1, 7265565), (3, 2421855), (5, 1453113), (9, 807285), (15, 484371), (27, 269095), (45, 161457), (135, 53819)]