28827447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1597}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 42033792

約数和(自身を除く): 13206345

約数列:

[1, 3, 11, 33, 547, 1597, 1641, 4791, 6017, 17567, 18051, 52701, 873559, 2620677, 9609149, 28827447]

約数ペア:

[(1, 28827447), (3, 9609149), (11, 2620677), (33, 873559), (547, 52701), (1597, 18051), (1641, 17567), (4791, 6017)]