81747633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{130379}}^1$

素因数の和:130412

約数の個数: 16

約数和(自身を含む): 125164800

約数和(自身を除く): 43417167

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 130379, 391137, 1434169, 2477201, 4302507, 7431603, 27249211, 81747633]

約数ペア:

[(1, 81747633), (3, 27249211), (11, 7431603), (19, 4302507), (33, 2477201), (57, 1434169), (209, 391137), (627, 130379)]