12967149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1427}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 18712512

約数和(自身を除く): 5745363

約数列:

[1, 3, 13, 39, 233, 699, 1427, 3029, 4281, 9087, 18551, 55653, 332491, 997473, 4322383, 12967149]

約数ペア:

[(1, 12967149), (3, 4322383), (13, 997473), (39, 332491), (233, 55653), (699, 18551), (1427, 9087), (3029, 4281)]