80941393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 91558656

約数和(自身を除く): 10617263

約数列:

[1, 13, 23, 167, 299, 1621, 2171, 3841, 21073, 37283, 49933, 270707, 484679, 3519191, 6226261, 80941393]

約数ペア:

[(1, 80941393), (13, 6226261), (23, 3519191), (167, 484679), (299, 270707), (1621, 49933), (2171, 37283), (3841, 21073)]