27742793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6607}}^1$

素因数の和:6656

約数の個数: 16

約数和(自身を含む): 33304320

約数和(自身を除く): 5561527

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 6607, 85891, 112319, 125533, 1460147, 1631929, 2134061, 27742793]

約数ペア:

[(1, 27742793), (13, 2134061), (17, 1631929), (19, 1460147), (221, 125533), (247, 112319), (323, 85891), (4199, 6607)]