86509107

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{188473}}^1$

素因数の和:188499

約数の個数: 16

約数和(自身を含む): 135701280

約数和(自身を除く): 49192173

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 188473, 565419, 1696257, 3204041, 5088771, 9612123, 28836369, 86509107]

約数ペア:

[(1, 86509107), (3, 28836369), (9, 9612123), (17, 5088771), (27, 3204041), (51, 1696257), (153, 565419), (459, 188473)]