30060267

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{911}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 42550272

約数和(自身を除く): 12490005

約数列:

[1, 3, 17, 51, 647, 911, 1941, 2733, 10999, 15487, 32997, 46461, 589417, 1768251, 10020089, 30060267]

約数ペア:

[(1, 30060267), (3, 10020089), (17, 1768251), (51, 589417), (647, 46461), (911, 32997), (1941, 15487), (2733, 10999)]