27677793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 43747200

約数和(自身を除く): 16069407

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 433, 447, 1299, 1639, 1937, 4763, 4917, 5629, 5811, 14289, 16887, 21307, 61919, 63921, 64517, 185757, 193551, 709687, 838721, 2129061, 2516163, 9225931, 27677793]

約数ペア:

[(1, 27677793), (3, 9225931), (11, 2516163), (13, 2129061), (33, 838721), (39, 709687), (143, 193551), (149, 185757), (429, 64517), (433, 63921), (447, 61919), (1299, 21307), (1639, 16887), (1937, 14289), (4763, 5811), (4917, 5629)]