268170165

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{9043}}^1$

素因数の和:9713

約数の個数: 24

約数和(自身を含む): 465585120

約数和(自身を除く): 197414955

約数列:

[1, 3, 5, 9, 15, 45, 659, 1977, 3295, 5931, 9043, 9885, 27129, 29655, 45215, 81387, 135645, 406935, 5959337, 17878011, 29796685, 53634033, 89390055, 268170165]

約数ペア:

[(1, 268170165), (3, 89390055), (5, 53634033), (9, 29796685), (15, 17878011), (45, 5959337), (659, 406935), (1977, 135645), (3295, 81387), (5931, 45215), (9043, 29655), (9885, 27129)]