807683478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19230559}}^1$

素因数の和:19230571

約数の個数: 16

約数和(自身を含む): 1846133760

約数和(自身を除く): 1038450282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19230559, 38461118, 57691677, 115383354, 134613913, 269227826, 403841739, 807683478]

約数ペア:

[(1, 807683478), (2, 403841739), (3, 269227826), (6, 134613913), (7, 115383354), (14, 57691677), (21, 38461118), (42, 19230559)]