27447222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2111}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 60217344

約数和(自身を除く): 32770122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2111, 2167, 4222, 4334, 6333, 6501, 12666, 13002, 23221, 46442, 69663, 139326, 415867, 831734, 1247601, 2495202, 4574537, 9149074, 13723611, 27447222]

約数ペア:

[(1, 27447222), (2, 13723611), (3, 9149074), (6, 4574537), (11, 2495202), (22, 1247601), (33, 831734), (66, 415867), (197, 139326), (394, 69663), (591, 46442), (1182, 23221), (2111, 13002), (2167, 12666), (4222, 6501), (4334, 6333)]