49213371

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8210

約数の個数: 16

約数和(自身を含む): 68580864

約数和(自身を除く): 19367493

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 8117, 24351, 349031, 381499, 1047093, 1144497, 16404457, 49213371]

約数ペア:

[(1, 49213371), (3, 16404457), (43, 1144497), (47, 1047093), (129, 381499), (141, 349031), (2021, 24351), (6063, 8117)]