20159604093

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{406501}}^1$

素因数の和:406836

約数の個数: 16

約数和(自身を含む): 27420998912

約数和(自身を除く): 7261394819

約数列:

[1, 3, 61, 183, 271, 813, 16531, 49593, 406501, 1219503, 24796561, 74389683, 110161771, 330485313, 6719868031, 20159604093]

約数ペア:

[(1, 20159604093), (3, 6719868031), (61, 330485313), (183, 110161771), (271, 74389683), (813, 24796561), (16531, 1219503), (49593, 406501)]