55785081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{8581}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 81563328

約数和(自身を除く): 25778247

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 8581, 25743, 94391, 283173, 1690457, 5071371, 18595027, 55785081]

約数ペア:

[(1, 55785081), (3, 18595027), (11, 5071371), (33, 1690457), (197, 283173), (591, 94391), (2167, 25743), (6501, 8581)]