811207947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{53093}}^1$

素因数の和:53570

約数の個数: 16

約数和(自身を含む): 1182509568

約数和(自身を除く): 371301621

約数列:

[1, 3, 11, 33, 463, 1389, 5093, 15279, 53093, 159279, 584023, 1752069, 24582059, 73746177, 270402649, 811207947]

約数ペア:

[(1, 811207947), (3, 270402649), (11, 73746177), (33, 24582059), (463, 1752069), (1389, 584023), (5093, 159279), (15279, 53093)]