203476317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 306391680

約数和(自身を除く): 102915363

約数列:

[1, 3, 11, 33, 41, 101, 123, 303, 451, 1111, 1353, 1489, 3333, 4141, 4467, 12423, 16379, 45551, 49137, 61049, 136653, 150389, 183147, 451167, 671539, 1654279, 2014617, 4962837, 6165949, 18497847, 67825439, 203476317]

約数ペア:

[(1, 203476317), (3, 67825439), (11, 18497847), (33, 6165949), (41, 4962837), (101, 2014617), (123, 1654279), (303, 671539), (451, 451167), (1111, 183147), (1353, 150389), (1489, 136653), (3333, 61049), (4141, 49137), (4467, 45551), (12423, 16379)]