5540139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 8828352

約数和(自身を除く): 3288213

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 523, 963, 1177, 1569, 3531, 4707, 5753, 10593, 17259, 51777, 55961, 167883, 503649, 615571, 1846713, 5540139]

約数ペア:

[(1, 5540139), (3, 1846713), (9, 615571), (11, 503649), (33, 167883), (99, 55961), (107, 51777), (321, 17259), (523, 10593), (963, 5753), (1177, 4707), (1569, 3531)]