2664189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 4447872

約数和(自身を除く): 1783683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1583, 1683, 4749, 14247, 17413, 26911, 52239, 80733, 156717, 242199, 296021, 888063, 2664189]

約数ペア:

[(1, 2664189), (3, 888063), (9, 296021), (11, 242199), (17, 156717), (33, 80733), (51, 52239), (99, 26911), (153, 17413), (187, 14247), (561, 4749), (1583, 1683)]