10257867

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{5351}}^1$

素因数の和:5431

約数の個数: 16

約数和(自身を含む): 15413760

約数和(自身を除く): 5155893

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 5351, 16053, 48159, 144477, 379921, 1139763, 3419289, 10257867]

約数ペア:

[(1, 10257867), (3, 3419289), (9, 1139763), (27, 379921), (71, 144477), (213, 48159), (639, 16053), (1917, 5351)]