7755669

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 30

約数和(自身を含む): 12178166

約数和(自身を除く): 4422497

約数列:

[1, 3, 9, 23, 27, 69, 81, 181, 207, 529, 543, 621, 1587, 1629, 1863, 4163, 4761, 4887, 12489, 14283, 14661, 37467, 42849, 95749, 112401, 287247, 337203, 861741, 2585223, 7755669]

約数ペア:

[(1, 7755669), (3, 2585223), (9, 861741), (23, 337203), (27, 287247), (69, 112401), (81, 95749), (181, 42849), (207, 37467), (529, 14661), (543, 14283), (621, 12489), (1587, 4887), (1629, 4761), (1863, 4163)]