1393457326657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{8941}}^1\times {\mathrm{26783}}^1$

素因数の和:35781

約数の個数: 24

約数和(自身を含む): 1589338775808

約数和(自身を除く): 195881449151

約数列:

[1, 11, 23, 253, 529, 5819, 8941, 26783, 98351, 205643, 294613, 616009, 2262073, 4729789, 6776099, 14168207, 52027679, 155850277, 239466803, 2634134833, 5507736469, 60585101159, 126677938787, 1393457326657]

約数ペア:

[(1, 1393457326657), (11, 126677938787), (23, 60585101159), (253, 5507736469), (529, 2634134833), (5819, 239466803), (8941, 155850277), (26783, 52027679), (98351, 14168207), (205643, 6776099), (294613, 4729789), (616009, 2262073)]