15264693

素因数分解:

$3^4\times {\mathrm{199}}^1\times {\mathrm{947}}^1$

素因数の和:1158

約数の個数: 20

約数和(自身を含む): 22941600

約数和(自身を除く): 7676907

約数列:

[1, 3, 9, 27, 81, 199, 597, 947, 1791, 2841, 5373, 8523, 16119, 25569, 76707, 188453, 565359, 1696077, 5088231, 15264693]

約数ペア:

[(1, 15264693), (3, 5088231), (9, 1696077), (27, 565359), (81, 188453), (199, 76707), (597, 25569), (947, 16119), (1791, 8523), (2841, 5373)]