20100769927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3359}}^1\times {\mathrm{50287}}^1$

素因数の和:53670

約数の個数: 16

約数和(自身を含む): 24331345920

約数和(自身を除く): 4230575993

約数列:

[1, 7, 17, 119, 3359, 23513, 50287, 57103, 352009, 399721, 854879, 5984153, 168914033, 1182398231, 2871538561, 20100769927]

約数ペア:

[(1, 20100769927), (7, 2871538561), (17, 1182398231), (119, 168914033), (3359, 5984153), (23513, 854879), (50287, 399721), (57103, 352009)]