27297237

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 40368160

約数和(自身を除く): 13070923

約数列:

[1, 3, 11, 33, 121, 139, 363, 417, 541, 1529, 1623, 4587, 5951, 16819, 17853, 50457, 65461, 75199, 196383, 225597, 827189, 2481567, 9099079, 27297237]

約数ペア:

[(1, 27297237), (3, 9099079), (11, 2481567), (33, 827189), (121, 225597), (139, 196383), (363, 75199), (417, 65461), (541, 50457), (1529, 17853), (1623, 16819), (4587, 5951)]