15206451

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 22267440

約数和(自身を除く): 7060989

約数列:

[1, 3, 13, 39, 89, 169, 267, 337, 507, 1011, 1157, 3471, 4381, 13143, 15041, 29993, 45123, 56953, 89979, 170859, 389909, 1169727, 5068817, 15206451]

約数ペア:

[(1, 15206451), (3, 5068817), (13, 1169727), (39, 389909), (89, 170859), (169, 89979), (267, 56953), (337, 45123), (507, 29993), (1011, 15041), (1157, 13143), (3471, 4381)]