13223661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9319}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 19683840

約数和(自身を除く): 6460179

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9319, 27957, 102509, 307527, 400717, 1202151, 4407887, 13223661]

約数ペア:

[(1, 13223661), (3, 4407887), (11, 1202151), (33, 400717), (43, 307527), (129, 102509), (473, 27957), (1419, 9319)]