32399927

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 39070080

約数和(自身を除く): 6670153

約数列:

[1, 7, 49, 67, 71, 139, 469, 497, 973, 3283, 3479, 4757, 6811, 9313, 9869, 33299, 65191, 69083, 233093, 456337, 483581, 661223, 4628561, 32399927]

約数ペア:

[(1, 32399927), (7, 4628561), (49, 661223), (67, 483581), (71, 456337), (139, 233093), (469, 69083), (497, 65191), (973, 33299), (3283, 9869), (3479, 9313), (4757, 6811)]