201747147

素因数分解:

$3^1\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{3671}}^1$

素因数の和:6298

約数の個数: 16

約数和(自身を含む): 307625472

約数和(自身を除く): 105878325

約数列:

[1, 3, 7, 21, 2617, 3671, 7851, 11013, 18319, 25697, 54957, 77091, 9607007, 28821021, 67249049, 201747147]

約数ペア:

[(1, 201747147), (3, 67249049), (7, 28821021), (21, 9607007), (2617, 77091), (3671, 54957), (7851, 25697), (11013, 18319)]