27368385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 51020928

約数和(自身を除く): 23652543

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 887, 935, 1815, 2057, 2661, 2805, 4435, 6171, 9757, 10285, 13305, 15079, 29271, 30855, 45237, 48785, 75395, 107327, 146355, 165869, 226185, 321981, 497607, 536635, 829345, 1609905, 1824559, 2488035, 5473677, 9122795, 27368385]

約数ペア:

[(1, 27368385), (3, 9122795), (5, 5473677), (11, 2488035), (15, 1824559), (17, 1609905), (33, 829345), (51, 536635), (55, 497607), (85, 321981), (121, 226185), (165, 165869), (187, 146355), (255, 107327), (363, 75395), (561, 48785), (605, 45237), (887, 30855), (935, 29271), (1815, 15079), (2057, 13305), (2661, 10285), (2805, 9757), (4435, 6171)]