13306740513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2568373}}^1$

素因数の和:2568544

約数の個数: 16

約数和(自身を含む): 19478548416

約数和(自身を除く): 6171807903

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 2568373, 7705119, 28252103, 84756309, 403234561, 1209703683, 4435580171, 13306740513]

約数ペア:

[(1, 13306740513), (3, 4435580171), (11, 1209703683), (33, 403234561), (157, 84756309), (471, 28252103), (1727, 7705119), (5181, 2568373)]