6491223479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{151909}}^1$

素因数の和:152114

約数の個数: 16

約数和(自身を含む): 7401055200

約数和(自身を除く): 909831721

約数列:

[1, 13, 19, 173, 247, 2249, 3287, 42731, 151909, 1974817, 2886271, 26280257, 37521523, 341643341, 499324883, 6491223479]

約数ペア:

[(1, 6491223479), (13, 499324883), (19, 341643341), (173, 37521523), (247, 26280257), (2249, 2886271), (3287, 1974817), (42731, 151909)]