201818011109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1\times {\mathrm{296557}}^1$

素因数の和:301340

約数の個数: 16

約数和(自身を含む): 237151501440

約数和(自身を除く): 35333490331

約数列:

[1, 11, 13, 143, 4759, 52349, 61867, 296557, 680537, 3262127, 3855241, 42407651, 1411314763, 15524462393, 18347091919, 201818011109]

約数ペア:

[(1, 201818011109), (11, 18347091919), (13, 15524462393), (143, 1411314763), (4759, 42407651), (52349, 3855241), (61867, 3262127), (296557, 680537)]