201552051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 295384320

約数和(自身を除く): 93832269

約数列:

[1, 3, 17, 43, 51, 73, 129, 219, 731, 1241, 1259, 2193, 3139, 3723, 3777, 9417, 21403, 53363, 54137, 64209, 91907, 160089, 162411, 275721, 920329, 1562419, 2760987, 3952001, 4687257, 11856003, 67184017, 201552051]

約数ペア:

[(1, 201552051), (3, 67184017), (17, 11856003), (43, 4687257), (51, 3952001), (73, 2760987), (129, 1562419), (219, 920329), (731, 275721), (1241, 162411), (1259, 160089), (2193, 91907), (3139, 64209), (3723, 54137), (3777, 53363), (9417, 21403)]