12754436996511

素因数分解:

$3^2\times 7^1\times {\mathrm{607067}}^1\times {\mathrm{333491}}^1$

素因数の和:940571

約数の個数: 24

約数和(自身を含む): 21055041431424

約数和(自身を除く): 8300604434913

約数列:

[1, 3, 7, 9, 21, 63, 333491, 607067, 1000473, 1821201, 2334437, 3001419, 4249469, 5463603, 7003311, 12748407, 21009933, 38245221, 202451380897, 607354142691, 1417159666279, 1822062428073, 4251478998837, 12754436996511]

約数ペア:

[(1, 12754436996511), (3, 4251478998837), (7, 1822062428073), (9, 1417159666279), (21, 607354142691), (63, 202451380897), (333491, 38245221), (607067, 21009933), (1000473, 12748407), (1821201, 7003311), (2334437, 5463603), (3001419, 4249469)]