297132597

素因数分解:

$3^3\times {\mathrm{601}}^1\times {\mathrm{18311}}^1$

素因数の和:18921

約数の個数: 16

約数和(自身を含む): 440952960

約数和(自身を除く): 143820363

約数列:

[1, 3, 9, 27, 601, 1803, 5409, 16227, 18311, 54933, 164799, 494397, 11004911, 33014733, 99044199, 297132597]

約数ペア:

[(1, 297132597), (3, 99044199), (9, 33014733), (27, 11004911), (601, 494397), (1803, 164799), (5409, 54933), (16227, 18311)]