13184865

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12739}}^1$

素因数の和:12773

約数の個数: 24

約数和(自身を含む): 23849280

約数和(自身を除く): 10664415

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 12739, 38217, 63695, 114651, 191085, 292997, 573255, 878991, 1464985, 2636973, 4394955, 13184865]

約数ペア:

[(1, 13184865), (3, 4394955), (5, 2636973), (9, 1464985), (15, 878991), (23, 573255), (45, 292997), (69, 191085), (115, 114651), (207, 63695), (345, 38217), (1035, 12739)]