1520222571257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{859}}^1\times {\mathrm{167861}}^1$

素因数の和:169544

約数の個数: 16

約数和(自身を含む): 1641099485760

約数和(自身を除く): 120876914503

約数列:

[1, 13, 811, 859, 10543, 11167, 167861, 696649, 2182193, 9056437, 136135271, 144192599, 1769758523, 1874503787, 116940197789, 1520222571257]

約数ペア:

[(1, 1520222571257), (13, 116940197789), (811, 1874503787), (859, 1769758523), (10543, 144192599), (11167, 136135271), (167861, 9056437), (696649, 2182193)]