2746543404189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1\times {\mathrm{49891}}^1$

素因数の和:51898

約数の個数: 64

約数和(自身を含む): 4275148889088

約数和(自身を除く): 1528605484899

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 559, 663, 731, 1677, 1931, 2193, 5793, 9503, 25103, 28509, 32827, 49891, 75309, 83033, 98481, 149673, 249099, 426751, 648583, 848147, 1079429, 1280253, 1411561, 1945749, 2145313, 2544441, 3238287, 4234683, 6435939, 11025911, 18350293, 27889069, 33077733, 36470321, 55050879, 83667207, 96339521, 109410963, 289018563, 474114173, 1252413773, 1422342519, 1637771857, 3757241319, 4142599403, 4913315571, 12427798209, 21291034141, 53853792239, 63873102423, 70424189851, 161561376717, 211272569553, 915514468063, 2746543404189]

約数ペア:

[(1, 2746543404189), (3, 915514468063), (13, 211272569553), (17, 161561376717), (39, 70424189851), (43, 63873102423), (51, 53853792239), (129, 21291034141), (221, 12427798209), (559, 4913315571), (663, 4142599403), (731, 3757241319), (1677, 1637771857), (1931, 1422342519), (2193, 1252413773), (5793, 474114173), (9503, 289018563), (25103, 109410963), (28509, 96339521), (32827, 83667207), (49891, 55050879), (75309, 36470321), (83033, 33077733), (98481, 27889069), (149673, 18350293), (249099, 11025911), (426751, 6435939), (648583, 4234683), (848147, 3238287), (1079429, 2544441), (1280253, 2145313), (1411561, 1945749)]