313219983

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{3499}}^1$

素因数の和:4118

約数の個数: 16

約数和(自身を含む): 426384000

約数和(自身を除く): 113164017

約数列:

[1, 3, 53, 159, 563, 1689, 3499, 10497, 29839, 89517, 185447, 556341, 1969937, 5909811, 104406661, 313219983]

約数ペア:

[(1, 313219983), (3, 104406661), (53, 5909811), (159, 1969937), (563, 556341), (1689, 185447), (3499, 89517), (10497, 29839)]