80492321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{10657}}^1$

素因数の和:10760

約数の個数: 16

約数和(自身を含む): 100270464

約数和(自身を除く): 19778143

約数列:

[1, 7, 13, 83, 91, 581, 1079, 7553, 10657, 74599, 138541, 884531, 969787, 6191717, 11498903, 80492321]

約数ペア:

[(1, 80492321), (7, 11498903), (13, 6191717), (83, 969787), (91, 884531), (581, 138541), (1079, 74599), (7553, 10657)]