971459463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179203}}^1$

素因数の和:179358

約数の個数: 16

約数和(自身を含む): 1404959360

約数和(自身を除く): 433499897

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 179203, 537609, 2329639, 6988917, 24909217, 74727651, 323819821, 971459463]

約数ペア:

[(1, 971459463), (3, 323819821), (13, 74727651), (39, 24909217), (139, 6988917), (417, 2329639), (1807, 537609), (5421, 179203)]