17960283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1$

素因数の和:4279

約数の個数: 24

約数和(自身を含む): 28966080

約数和(自身を除く): 11005797

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4219, 4257, 12657, 37971, 46409, 139227, 181417, 417681, 544251, 1632753, 1995587, 5986761, 17960283]

約数ペア:

[(1, 17960283), (3, 5986761), (9, 1995587), (11, 1632753), (33, 544251), (43, 417681), (99, 181417), (129, 139227), (387, 46409), (473, 37971), (1419, 12657), (4219, 4257)]