4394481

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16097}}^1$

素因数の和:16120

約数の個数: 16

約数和(自身を含む): 7211904

約数和(自身を除く): 2817423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 16097, 48291, 112679, 209261, 338037, 627783, 1464827, 4394481]

約数ペア:

[(1, 4394481), (3, 1464827), (7, 627783), (13, 338037), (21, 209261), (39, 112679), (91, 48291), (273, 16097)]