18842944089

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1\times {\mathrm{46447}}^1$

素因数の和:47220

約数の個数: 16

約数和(自身を含む): 25267712000

約数和(自身を除く): 6424767911

約数列:

[1, 3, 271, 499, 813, 1497, 46447, 135229, 139341, 405687, 12587137, 23177053, 37761411, 69531159, 6280981363, 18842944089]

約数ペア:

[(1, 18842944089), (3, 6280981363), (271, 69531159), (499, 37761411), (813, 23177053), (1497, 12587137), (46447, 405687), (135229, 139341)]