5501991

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 8426880

約数和(自身を除く): 2924889

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 659, 759, 1977, 2783, 7249, 8349, 15157, 21747, 45471, 79739, 166727, 239217, 500181, 1833997, 5501991]

約数ペア:

[(1, 5501991), (3, 1833997), (11, 500181), (23, 239217), (33, 166727), (69, 79739), (121, 45471), (253, 21747), (363, 15157), (659, 8349), (759, 7249), (1977, 2783)]