1780450083

素因数分解:

$3^2\times {\mathrm{2287}}^1\times {\mathrm{86501}}^1$

素因数の和:88794

約数の個数: 12

約数和(自身を含む): 2572915488

約数和(自身を除く): 792465405

約数列:

[1, 3, 9, 2287, 6861, 20583, 86501, 259503, 778509, 197827787, 593483361, 1780450083]

約数ペア:

[(1, 1780450083), (3, 593483361), (9, 197827787), (2287, 778509), (6861, 259503), (20583, 86501)]