11726727

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 16080768

約数和(自身を除く): 4354041

約数列:

[1, 3, 53, 131, 159, 393, 563, 1689, 6943, 20829, 29839, 73753, 89517, 221259, 3908909, 11726727]

約数ペア:

[(1, 11726727), (3, 3908909), (53, 221259), (131, 89517), (159, 73753), (393, 29839), (563, 20829), (1689, 6943)]