23687500317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31966937}}^1$

素因数の和:31966972

約数の個数: 16

約数和(自身を含む): 35802970560

約数和(自身を除く): 12115470243

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 31966937, 95900811, 415570181, 607371803, 1246710543, 1822115409, 7895833439, 23687500317]

約数ペア:

[(1, 23687500317), (3, 7895833439), (13, 1822115409), (19, 1246710543), (39, 607371803), (57, 415570181), (247, 95900811), (741, 31966937)]