27783228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 71406720

約数和(自身を除く): 43623492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 1931, 2398, 3597, 3862, 4796, 5793, 7194, 7724, 11586, 14388, 21241, 23172, 42482, 63723, 84964, 127446, 210479, 254892, 420958, 631437, 841916, 1262874, 2315269, 2525748, 4630538, 6945807, 9261076, 13891614, 27783228]

約数ペア:

[(1, 27783228), (2, 13891614), (3, 9261076), (4, 6945807), (6, 4630538), (11, 2525748), (12, 2315269), (22, 1262874), (33, 841916), (44, 631437), (66, 420958), (109, 254892), (132, 210479), (218, 127446), (327, 84964), (436, 63723), (654, 42482), (1199, 23172), (1308, 21241), (1931, 14388), (2398, 11586), (3597, 7724), (3862, 7194), (4796, 5793)]