3539457

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 20

約数和(自身を含む): 5434836

約数和(自身を除く): 1895379

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1181, 2997, 3543, 10629, 31887, 43697, 95661, 131091, 393273, 1179819, 3539457]

約数ペア:

[(1, 3539457), (3, 1179819), (9, 393273), (27, 131091), (37, 95661), (81, 43697), (111, 31887), (333, 10629), (999, 3543), (1181, 2997)]