86847039

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{5653}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 128911200

約数和(自身を除く): 42064161

約数列:

[1, 3, 9, 27, 569, 1707, 5121, 5653, 15363, 16959, 50877, 152631, 3216557, 9649671, 28949013, 86847039]

約数ペア:

[(1, 86847039), (3, 28949013), (9, 9649671), (27, 3216557), (569, 152631), (1707, 50877), (5121, 16959), (5653, 15363)]