19311479

素因数分解:

${\mathrm{11}}^4\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 10

約数和(自身を含む): 21258600

約数和(自身を除く): 1947121

約数列:

[1, 11, 121, 1319, 1331, 14509, 14641, 159599, 1755589, 19311479]

約数ペア:

[(1, 19311479), (11, 1755589), (121, 159599), (1319, 14641), (1331, 14509)]