13149367063

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{1433}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 15693696000

約数和(自身を除く): 2544328937

約数列:

[1, 7, 37, 71, 259, 497, 499, 1433, 2627, 3493, 10031, 18389, 18463, 35429, 53021, 101743, 129241, 248003, 371147, 712201, 715067, 1310873, 3764491, 5005469, 9176111, 26351437, 26457479, 50769757, 185202353, 355388299, 1878481009, 13149367063]

約数ペア:

[(1, 13149367063), (7, 1878481009), (37, 355388299), (71, 185202353), (259, 50769757), (497, 26457479), (499, 26351437), (1433, 9176111), (2627, 5005469), (3493, 3764491), (10031, 1310873), (18389, 715067), (18463, 712201), (35429, 371147), (53021, 248003), (101743, 129241)]