12686943933

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{32983}}^1$

素因数の和:33609

約数の個数: 24

約数和(自身を含む): 18592421120

約数和(自身を除く): 5905477187

約数列:

[1, 3, 9, 79, 237, 541, 711, 1623, 4869, 32983, 42739, 98949, 128217, 296847, 384651, 2605657, 7816971, 17843803, 23450913, 53531409, 160594227, 1409660437, 4228981311, 12686943933]

約数ペア:

[(1, 12686943933), (3, 4228981311), (9, 1409660437), (79, 160594227), (237, 53531409), (541, 23450913), (711, 17843803), (1623, 7816971), (4869, 2605657), (32983, 384651), (42739, 296847), (98949, 128217)]