27431269

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 29652480

約数和(自身を除く): 2221211

約数列:

[1, 19, 103, 107, 131, 1957, 2033, 2489, 11021, 13493, 14017, 209399, 256367, 266323, 1443751, 27431269]

約数ペア:

[(1, 27431269), (19, 1443751), (103, 266323), (107, 256367), (131, 209399), (1957, 14017), (2033, 13493), (2489, 11021)]