9188891

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 10326528

約数和(自身を除く): 1137637

約数列:

[1, 17, 23, 71, 331, 391, 1207, 1633, 5627, 7613, 23501, 27761, 129421, 399517, 540523, 9188891]

約数ペア:

[(1, 9188891), (17, 540523), (23, 399517), (71, 129421), (331, 27761), (391, 23501), (1207, 7613), (1633, 5627)]