105842565

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18233}}^1$

素因数の和:18290

約数の個数: 32

約数和(自身を含む): 192551040

約数和(自身を除く): 86708475

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 18233, 54699, 91165, 164097, 273495, 492291, 784019, 820485, 2352057, 2461455, 3920095, 7056171, 11760285, 21168513, 35280855, 105842565]

約数ペア:

[(1, 105842565), (3, 35280855), (5, 21168513), (9, 11760285), (15, 7056171), (27, 3920095), (43, 2461455), (45, 2352057), (129, 820485), (135, 784019), (215, 492291), (387, 273495), (645, 164097), (1161, 91165), (1935, 54699), (5805, 18233)]