25698033

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{55987}}^1$

素因数の和:56013

約数の個数: 16

約数和(自身を含む): 40311360

約数和(自身を除く): 14613327

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 55987, 167961, 503883, 951779, 1511649, 2855337, 8566011, 25698033]

約数ペア:

[(1, 25698033), (3, 8566011), (9, 2855337), (17, 1511649), (27, 951779), (51, 503883), (153, 167961), (459, 55987)]