26683521

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 36706560

約数和(自身を除く): 10023039

約数列:

[1, 3, 43, 129, 131, 393, 1579, 4737, 5633, 16899, 67897, 203691, 206849, 620547, 8894507, 26683521]

約数ペア:

[(1, 26683521), (3, 8894507), (43, 620547), (129, 206849), (131, 203691), (393, 67897), (1579, 16899), (4737, 5633)]