12480492981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13591}}^1\times {\mathrm{27827}}^1$

素因数の和:41432

約数の個数: 16

約数和(自身を含む): 18155432448

約数和(自身を除く): 5674939467

約数列:

[1, 3, 11, 33, 13591, 27827, 40773, 83481, 149501, 306097, 448503, 918291, 378196757, 1134590271, 4160164327, 12480492981]

約数ペア:

[(1, 12480492981), (3, 4160164327), (11, 1134590271), (33, 378196757), (13591, 918291), (27827, 448503), (40773, 306097), (83481, 149501)]