1282103423967

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12391}}^1\times {\mathrm{40529}}^1$

素因数の和:52983

約数の個数: 32

約数和(自身を含む): 1832199828480

約数和(自身を除く): 550096404513

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 12391, 37173, 40529, 121587, 284993, 458467, 854979, 932167, 1375401, 1499573, 2796501, 4498719, 10544741, 31634223, 34490179, 103470537, 502194839, 1506584517, 11550481297, 18581209043, 34651443891, 55743627129, 427367807989, 1282103423967]

約数ペア:

[(1, 1282103423967), (3, 427367807989), (23, 55743627129), (37, 34651443891), (69, 18581209043), (111, 11550481297), (851, 1506584517), (2553, 502194839), (12391, 103470537), (37173, 34490179), (40529, 31634223), (121587, 10544741), (284993, 4498719), (458467, 2796501), (854979, 1499573), (932167, 1375401)]