15696987867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{7237}}^1$

素因数の和:7433

約数の個数: 64

約数和(自身を含む): 25987315200

約数和(自身を除く): 10290327333

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 109, 201, 297, 327, 603, 737, 981, 1199, 1809, 2211, 2943, 3597, 6633, 7237, 7303, 10791, 19899, 21711, 21909, 32373, 65133, 65727, 79607, 80333, 195399, 197181, 238821, 240999, 484879, 716463, 722997, 788833, 1454637, 2149389, 2168991, 2366499, 4363911, 5333669, 7099497, 8677163, 13091733, 16001007, 21298491, 26031489, 48003021, 52851811, 78094467, 144009063, 158555433, 234283401, 475666299, 581369921, 1426998897, 1744109763, 5232329289, 15696987867]

約数ペア:

[(1, 15696987867), (3, 5232329289), (9, 1744109763), (11, 1426998897), (27, 581369921), (33, 475666299), (67, 234283401), (99, 158555433), (109, 144009063), (201, 78094467), (297, 52851811), (327, 48003021), (603, 26031489), (737, 21298491), (981, 16001007), (1199, 13091733), (1809, 8677163), (2211, 7099497), (2943, 5333669), (3597, 4363911), (6633, 2366499), (7237, 2168991), (7303, 2149389), (10791, 1454637), (19899, 788833), (21711, 722997), (21909, 716463), (32373, 484879), (65133, 240999), (65727, 238821), (79607, 197181), (80333, 195399)]