164020263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{49211}}^1$

素因数の和:49326

約数の個数: 16

約数和(自身を含む): 240941952

約数和(自身を除く): 76921689

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 49211, 147633, 541321, 1623963, 4970311, 14910933, 54673421, 164020263]

約数ペア:

[(1, 164020263), (3, 54673421), (11, 14910933), (33, 4970311), (101, 1623963), (303, 541321), (1111, 147633), (3333, 49211)]