66531807

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{60101}}^1$

素因数の和:60151

約数の個数: 16

約数和(自身を含む): 100971360

約数和(自身を除く): 34439553

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 60101, 180303, 540909, 1622727, 2464141, 7392423, 22177269, 66531807]

約数ペア:

[(1, 66531807), (3, 22177269), (9, 7392423), (27, 2464141), (41, 1622727), (123, 540909), (369, 180303), (1107, 60101)]