20161434435

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1\times {\mathrm{15901}}^1$

素因数の和:16663

約数の個数: 32

約数和(自身を含む): 32548468032

約数和(自身を除く): 12387033597

約数列:

[1, 3, 5, 15, 137, 411, 617, 685, 1851, 2055, 3085, 9255, 15901, 47703, 79505, 84529, 238515, 253587, 422645, 1267935, 2178437, 6535311, 9810917, 10892185, 29432751, 32676555, 49054585, 147163755, 1344095629, 4032286887, 6720478145, 20161434435]

約数ペア:

[(1, 20161434435), (3, 6720478145), (5, 4032286887), (15, 1344095629), (137, 147163755), (411, 49054585), (617, 32676555), (685, 29432751), (1851, 10892185), (2055, 9810917), (3085, 6535311), (9255, 2178437), (15901, 1267935), (47703, 422645), (79505, 253587), (84529, 238515)]