272476799

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 341107200

約数和(自身を除く): 68630401

約数列:

[1, 7, 17, 49, 83, 119, 343, 563, 581, 833, 1411, 3941, 4067, 5831, 9571, 9877, 27587, 28469, 46729, 66997, 69139, 193109, 327103, 468979, 483973, 794393, 2289721, 3282853, 5560751, 16028047, 38925257, 272476799]

約数ペア:

[(1, 272476799), (7, 38925257), (17, 16028047), (49, 5560751), (83, 3282853), (119, 2289721), (343, 794393), (563, 483973), (581, 468979), (833, 327103), (1411, 193109), (3941, 69139), (4067, 66997), (5831, 46729), (9571, 28469), (9877, 27587)]