201965043

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{49831}}^1$

素因数の和:50034

約数の個数: 16

約数和(自身を含む): 309357056

約数和(自身を除く): 107392013

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 49831, 149493, 348817, 1046451, 9617383, 28852149, 67321681, 201965043]

約数ペア:

[(1, 201965043), (3, 67321681), (7, 28852149), (21, 9617383), (193, 1046451), (579, 348817), (1351, 149493), (4053, 49831)]