8887281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1259}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 12841920

約数和(自身を除く): 3954639

約数列:

[1, 3, 13, 39, 181, 543, 1259, 2353, 3777, 7059, 16367, 49101, 227879, 683637, 2962427, 8887281]

約数ペア:

[(1, 8887281), (3, 2962427), (13, 683637), (39, 227879), (181, 49101), (543, 16367), (1259, 7059), (2353, 3777)]