489333105

素因数分解:

$3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{29153}}^1$

素因数の和:29537

約数の個数: 24

約数和(自身を含む): 850480488

約数和(自身を除く): 361147383

約数列:

[1, 3, 5, 9, 15, 45, 373, 1119, 1865, 3357, 5595, 16785, 29153, 87459, 145765, 262377, 437295, 1311885, 10874069, 32622207, 54370345, 97866621, 163111035, 489333105]

約数ペア:

[(1, 489333105), (3, 163111035), (5, 97866621), (9, 54370345), (15, 32622207), (45, 10874069), (373, 1311885), (1119, 437295), (1865, 262377), (3357, 145765), (5595, 87459), (16785, 29153)]