26860371

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 36989568

約数和(自身を除く): 10129197

約数列:

[1, 3, 41, 123, 131, 393, 1667, 5001, 5371, 16113, 68347, 205041, 218377, 655131, 8953457, 26860371]

約数ペア:

[(1, 26860371), (3, 8953457), (41, 655131), (123, 218377), (131, 205041), (393, 68347), (1667, 16113), (5001, 5371)]