75515418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3499}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 180180000

約数和(自身を除く): 104664582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1962, 2398, 3499, 3597, 6998, 7194, 10497, 10791, 20994, 21582, 31491, 38489, 62982, 76978, 115467, 230934, 346401, 381391, 692802, 762782, 1144173, 2288346, 3432519, 4195301, 6865038, 8390602, 12585903, 25171806, 37757709, 75515418]

約数ペア:

[(1, 75515418), (2, 37757709), (3, 25171806), (6, 12585903), (9, 8390602), (11, 6865038), (18, 4195301), (22, 3432519), (33, 2288346), (66, 1144173), (99, 762782), (109, 692802), (198, 381391), (218, 346401), (327, 230934), (654, 115467), (981, 76978), (1199, 62982), (1962, 38489), (2398, 31491), (3499, 21582), (3597, 20994), (6998, 10791), (7194, 10497)]