54168957

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 80970240

約数和(自身を除く): 26801283

約数列:

[1, 3, 9, 47, 79, 141, 237, 423, 711, 1621, 3713, 4863, 11139, 14589, 33417, 76187, 128059, 228561, 384177, 685683, 1152531, 6018773, 18056319, 54168957]

約数ペア:

[(1, 54168957), (3, 18056319), (9, 6018773), (47, 1152531), (79, 685683), (141, 384177), (237, 228561), (423, 128059), (711, 76187), (1621, 33417), (3713, 14589), (4863, 11139)]