201717699

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 303264000

約数和(自身を除く): 101546301

約数列:

[1, 3, 17, 19, 51, 57, 89, 267, 323, 969, 1513, 1691, 2339, 4539, 5073, 7017, 28747, 39763, 44441, 86241, 119289, 133323, 208171, 624513, 755497, 2266491, 3538907, 3955249, 10616721, 11865747, 67239233, 201717699]

約数ペア:

[(1, 201717699), (3, 67239233), (17, 11865747), (19, 10616721), (51, 3955249), (57, 3538907), (89, 2266491), (267, 755497), (323, 624513), (969, 208171), (1513, 133323), (1691, 119289), (2339, 86241), (4539, 44441), (5073, 39763), (7017, 28747)]