130391649

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{852233}}^1$

素因数の和:852256

約数の個数: 12

約数和(自身を含む): 199422756

約数和(自身を除く): 69031107

約数列:

[1, 3, 9, 17, 51, 153, 852233, 2556699, 7670097, 14487961, 43463883, 130391649]

約数ペア:

[(1, 130391649), (3, 43463883), (9, 14487961), (17, 7670097), (51, 2556699), (153, 852233)]