15674707971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 26018883072

約数和(自身を除く): 10344175101

約数列:

[1, 3, 9, 13, 31, 39, 53, 73, 93, 117, 159, 219, 279, 403, 477, 657, 689, 949, 1117, 1209, 1643, 2067, 2263, 2847, 3351, 3627, 3869, 4929, 6201, 6789, 8541, 10053, 11607, 14521, 14787, 20367, 21359, 29419, 34627, 34821, 43563, 50297, 59201, 64077, 81541, 88257, 103881, 119939, 130689, 150891, 177603, 192231, 244623, 264771, 311643, 359817, 450151, 452673, 532809, 733869, 769613, 1060033, 1079451, 1350453, 1559207, 1835231, 2308839, 2527771, 3180099, 4051359, 4321673, 4677621, 5505693, 6926517, 7583313, 9540297, 12965019, 14032863, 16517079, 22749939, 23858003, 32861023, 38895057, 56181749, 71574009, 98583069, 133971863, 168545247, 214722027, 295749207, 401915589, 505635741, 1205746767, 1741634219, 5224902657, 15674707971]

約数ペア:

[(1, 15674707971), (3, 5224902657), (9, 1741634219), (13, 1205746767), (31, 505635741), (39, 401915589), (53, 295749207), (73, 214722027), (93, 168545247), (117, 133971863), (159, 98583069), (219, 71574009), (279, 56181749), (403, 38895057), (477, 32861023), (657, 23858003), (689, 22749939), (949, 16517079), (1117, 14032863), (1209, 12965019), (1643, 9540297), (2067, 7583313), (2263, 6926517), (2847, 5505693), (3351, 4677621), (3627, 4321673), (3869, 4051359), (4929, 3180099), (6201, 2527771), (6789, 2308839), (8541, 1835231), (10053, 1559207), (11607, 1350453), (14521, 1079451), (14787, 1060033), (20367, 769613), (21359, 733869), (29419, 532809), (34627, 452673), (34821, 450151), (43563, 359817), (50297, 311643), (59201, 264771), (64077, 244623), (81541, 192231), (88257, 177603), (103881, 150891), (119939, 130689)]