393014791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{14081}}^1$

素因数の和:14226

約数の個数: 16

約数和(自身を含む): 449497440

約数和(自身を除く): 56482649

約数列:

[1, 13, 19, 113, 247, 1469, 2147, 14081, 27911, 183053, 267539, 1591153, 3478007, 20684989, 30231907, 393014791]

約数ペア:

[(1, 393014791), (13, 30231907), (19, 20684989), (113, 3478007), (247, 1591153), (1469, 267539), (2147, 183053), (14081, 27911)]