13965381

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 21601944

約数和(自身を除く): 7636563

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 941, 1649, 2823, 4947, 8469, 14841, 15997, 47991, 91277, 143973, 273831, 821493, 1551709, 4655127, 13965381]

約数ペア:

[(1, 13965381), (3, 4655127), (9, 1551709), (17, 821493), (51, 273831), (97, 143973), (153, 91277), (291, 47991), (873, 15997), (941, 14841), (1649, 8469), (2823, 4947)]