276640001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73751}}^1$

素因数の和:73804

約数の個数: 12

約数和(自身を含む): 313888512

約数和(自身を除く): 37248511

約数列:

[1, 11, 31, 121, 341, 3751, 73751, 811261, 2286281, 8923871, 25149091, 276640001]

約数ペア:

[(1, 276640001), (11, 25149091), (31, 8923871), (121, 2286281), (341, 811261), (3751, 73751)]