844101

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:642

約数の個数: 20

約数和(自身を含む): 1337292

約数和(自身を除く): 493191

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 613, 1377, 1839, 5517, 10421, 16551, 31263, 49653, 93789, 281367, 844101]

約数ペア:

[(1, 844101), (3, 281367), (9, 93789), (17, 49653), (27, 31263), (51, 16551), (81, 10421), (153, 5517), (459, 1839), (613, 1377)]