6117321

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 9574784

約数和(自身を除く): 3457463

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 7873, 23619, 55111, 165333, 291301, 873903, 2039107, 6117321]

約数ペア:

[(1, 6117321), (3, 2039107), (7, 873903), (21, 291301), (37, 165333), (111, 55111), (259, 23619), (777, 7873)]