23007081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10909}}^1$

素因数の和:10968

約数の個数: 16

約数和(自身を含む): 33166400

約数和(自身を除く): 10159319

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 10909, 32727, 207271, 403633, 621813, 1210899, 7669027, 23007081]

約数ペア:

[(1, 23007081), (3, 7669027), (19, 1210899), (37, 621813), (57, 403633), (111, 207271), (703, 32727), (2109, 10909)]