1088893809

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{56039}}^1$

素因数の和:56189

約数の個数: 24

約数和(自身を含む): 1678510080

約数和(自身を除く): 589616271

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 19431, 56039, 168117, 504351, 952663, 2857989, 7116953, 8573967, 21350859, 64052577, 120988201, 362964603, 1088893809]

約数ペア:

[(1, 1088893809), (3, 362964603), (9, 120988201), (17, 64052577), (51, 21350859), (127, 8573967), (153, 7116953), (381, 2857989), (1143, 952663), (2159, 504351), (6477, 168117), (19431, 56039)]