3940326

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1898

約数の個数: 40

約数和(自身を含む): 9513504

約数和(自身を除く): 5573178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 1871, 2106, 3742, 5613, 11226, 16839, 24323, 33678, 48646, 50517, 72969, 101034, 145938, 151551, 218907, 303102, 437814, 656721, 1313442, 1970163, 3940326]

約数ペア:

[(1, 3940326), (2, 1970163), (3, 1313442), (6, 656721), (9, 437814), (13, 303102), (18, 218907), (26, 151551), (27, 145938), (39, 101034), (54, 72969), (78, 50517), (81, 48646), (117, 33678), (162, 24323), (234, 16839), (351, 11226), (702, 5613), (1053, 3742), (1871, 2106)]