3313479987

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{513479}}^1$

素因数の和:513727

約数の個数: 16

約数和(自身を含む): 4929408000

約数和(自身を除く): 1615928013

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 513479, 1540437, 4621311, 13863933, 122721481, 368164443, 1104493329, 3313479987]

約数ペア:

[(1, 3313479987), (3, 1104493329), (9, 368164443), (27, 122721481), (239, 13863933), (717, 4621311), (2151, 1540437), (6453, 513479)]