81410214

素因数分解:

$2^1\times 3^1\times {\mathrm{3527}}^1\times {\mathrm{3847}}^1$

素因数の和:7379

約数の個数: 16

約数和(自身を含む): 162908928

約数和(自身を除く): 81498714

約数列:

[1, 2, 3, 6, 3527, 3847, 7054, 7694, 10581, 11541, 21162, 23082, 13568369, 27136738, 40705107, 81410214]

約数ペア:

[(1, 81410214), (2, 40705107), (3, 27136738), (6, 13568369), (3527, 23082), (3847, 21162), (7054, 11541), (7694, 10581)]