12299313

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 18815328

約数和(自身を除く): 6516015

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 1427, 2873, 4281, 8619, 18551, 24259, 55653, 72777, 241163, 315367, 723489, 946101, 4099771, 12299313]

約数ペア:

[(1, 12299313), (3, 4099771), (13, 946101), (17, 723489), (39, 315367), (51, 241163), (169, 72777), (221, 55653), (507, 24259), (663, 18551), (1427, 8619), (2873, 4281)]