82040847

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2833}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 127938096

約数和(自身を除く): 45897249

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 1379, 2833, 4137, 8499, 9653, 19831, 28959, 59493, 138817, 416451, 558101, 1674303, 3906707, 11720121, 27346949, 82040847]

約数ペア:

[(1, 82040847), (3, 27346949), (7, 11720121), (21, 3906707), (49, 1674303), (147, 558101), (197, 416451), (591, 138817), (1379, 59493), (2833, 28959), (4137, 19831), (8499, 9653)]