852363

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:648

約数の個数: 20

約数和(自身を含む): 1350360

約数和(自身を除く): 497997

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 619, 1377, 1857, 5571, 10523, 16713, 31569, 50139, 94707, 284121, 852363]

約数ペア:

[(1, 852363), (3, 284121), (9, 94707), (17, 50139), (27, 31569), (51, 16713), (81, 10523), (153, 5571), (459, 1857), (619, 1377)]