2768703

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 4356096

約数和(自身を除く): 1587393

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4253, 12759, 29771, 89313, 131843, 395529, 922901, 2768703]

約数ペア:

[(1, 2768703), (3, 922901), (7, 395529), (21, 131843), (31, 89313), (93, 29771), (217, 12759), (651, 4253)]