81061043

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{44711}}^1$

素因数の和:44762

約数の個数: 12

約数和(自身を含む): 96846192

約数和(自身を除く): 15785149

約数列:

[1, 7, 37, 49, 259, 1813, 44711, 312977, 1654307, 2190839, 11580149, 81061043]

約数ペア:

[(1, 81061043), (7, 11580149), (37, 2190839), (49, 1654307), (259, 312977), (1813, 44711)]