7809908821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 9590938560

約数和(自身を除く): 1781029739

約数列:

[1, 11, 13, 41, 83, 121, 143, 451, 533, 913, 1079, 1459, 1573, 3403, 4961, 5863, 10043, 11869, 16049, 18967, 37433, 44239, 59819, 64493, 121097, 130559, 176539, 208637, 411763, 486629, 658009, 777647, 1332067, 1574261, 2295007, 4964977, 5352919, 7238099, 8554117, 14652737, 17316871, 54614747, 64544701, 94095287, 190485581, 600762217, 709991711, 7809908821]

約数ペア:

[(1, 7809908821), (11, 709991711), (13, 600762217), (41, 190485581), (83, 94095287), (121, 64544701), (143, 54614747), (451, 17316871), (533, 14652737), (913, 8554117), (1079, 7238099), (1459, 5352919), (1573, 4964977), (3403, 2295007), (4961, 1574261), (5863, 1332067), (10043, 777647), (11869, 658009), (16049, 486629), (18967, 411763), (37433, 208637), (44239, 176539), (59819, 130559), (64493, 121097)]