27011655

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 51521184

約数和(自身を除く): 24509529

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 197, 277, 495, 591, 831, 985, 1385, 1773, 2167, 2493, 2955, 3047, 4155, 6501, 8865, 9141, 10835, 12465, 15235, 19503, 27423, 32505, 45705, 54569, 97515, 137115, 163707, 272845, 491121, 600259, 818535, 1800777, 2455605, 3001295, 5402331, 9003885, 27011655]

約数ペア:

[(1, 27011655), (3, 9003885), (5, 5402331), (9, 3001295), (11, 2455605), (15, 1800777), (33, 818535), (45, 600259), (55, 491121), (99, 272845), (165, 163707), (197, 137115), (277, 97515), (495, 54569), (591, 45705), (831, 32505), (985, 27423), (1385, 19503), (1773, 15235), (2167, 12465), (2493, 10835), (2955, 9141), (3047, 8865), (4155, 6501)]