81653372007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{2534009}}^1$

素因数の和:2534502

約数の個数: 16

約数和(自身を含む): 113848001280

約数和(自身を除く): 32194629273

約数列:

[1, 3, 23, 69, 467, 1401, 10741, 32223, 2534009, 7602027, 58282207, 174846621, 1183382203, 3550146609, 27217790669, 81653372007]

約数ペア:

[(1, 81653372007), (3, 27217790669), (23, 3550146609), (69, 1183382203), (467, 174846621), (1401, 58282207), (10741, 7602027), (32223, 2534009)]