47032251

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131743}}^1$

素因数の和:131770

約数の個数: 16

約数和(自身を含む): 75884544

約数和(自身を除く): 28852293

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 131743, 395229, 922201, 2239631, 2766603, 6718893, 15677417, 47032251]

約数ペア:

[(1, 47032251), (3, 15677417), (7, 6718893), (17, 2766603), (21, 2239631), (51, 922201), (119, 395229), (357, 131743)]