78938669043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{22447}}^1$

素因数の和:22745

約数の個数: 64

約数和(自身を含む): 129429780480

約数和(自身を除く): 50491111437

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 233, 351, 387, 559, 699, 1161, 1677, 2097, 3029, 5031, 6291, 9087, 10019, 15093, 22447, 27261, 30057, 67341, 81783, 90171, 130247, 202023, 270513, 291811, 390741, 606069, 875433, 965221, 1172223, 2626299, 2895663, 3516669, 5230151, 7878897, 8686989, 12547873, 15690453, 26060967, 37643619, 47071359, 67991963, 112930857, 141214077, 203975889, 224896493, 338792571, 611927667, 674689479, 1835783001, 2024068437, 2923654409, 6072205311, 8770963227, 26312889681, 78938669043]

約数ペア:

[(1, 78938669043), (3, 26312889681), (9, 8770963227), (13, 6072205311), (27, 2923654409), (39, 2024068437), (43, 1835783001), (117, 674689479), (129, 611927667), (233, 338792571), (351, 224896493), (387, 203975889), (559, 141214077), (699, 112930857), (1161, 67991963), (1677, 47071359), (2097, 37643619), (3029, 26060967), (5031, 15690453), (6291, 12547873), (9087, 8686989), (10019, 7878897), (15093, 5230151), (22447, 3516669), (27261, 2895663), (30057, 2626299), (67341, 1172223), (81783, 965221), (90171, 875433), (130247, 606069), (202023, 390741), (270513, 291811)]