27617766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 61446000

約数和(自身を除く): 33828234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 349, 363, 654, 698, 726, 1047, 1199, 2094, 2398, 3597, 3839, 7194, 7678, 11517, 13189, 23034, 26378, 38041, 39567, 42229, 76082, 79134, 84458, 114123, 126687, 228246, 253374, 418451, 836902, 1255353, 2510706, 4602961, 9205922, 13808883, 27617766]

約数ペア:

[(1, 27617766), (2, 13808883), (3, 9205922), (6, 4602961), (11, 2510706), (22, 1255353), (33, 836902), (66, 418451), (109, 253374), (121, 228246), (218, 126687), (242, 114123), (327, 84458), (349, 79134), (363, 76082), (654, 42229), (698, 39567), (726, 38041), (1047, 26378), (1199, 23034), (2094, 13189), (2398, 11517), (3597, 7678), (3839, 7194)]