215548722

素因数分解:

$2^1\times 3^3\times {\mathrm{1979}}^1\times {\mathrm{2017}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 479476800

約数和(自身を除く): 263928078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1979, 2017, 3958, 4034, 5937, 6051, 11874, 12102, 17811, 18153, 35622, 36306, 53433, 54459, 106866, 108918, 3991643, 7983286, 11974929, 23949858, 35924787, 71849574, 107774361, 215548722]

約数ペア:

[(1, 215548722), (2, 107774361), (3, 71849574), (6, 35924787), (9, 23949858), (18, 11974929), (27, 7983286), (54, 3991643), (1979, 108918), (2017, 106866), (3958, 54459), (4034, 53433), (5937, 36306), (6051, 35622), (11874, 18153), (12102, 17811)]