139685526

素因数分解:

$2^1\times 3^3\times {\mathrm{2586769}}^1$

素因数の和:2586780

約数の個数: 16

約数和(自身を含む): 310412400

約数和(自身を除く): 170726874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2586769, 5173538, 7760307, 15520614, 23280921, 46561842, 69842763, 139685526]

約数ペア:

[(1, 139685526), (2, 69842763), (3, 46561842), (6, 23280921), (9, 15520614), (18, 7760307), (27, 5173538), (54, 2586769)]