48820209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4217}}^1$

素因数の和:4464

約数の個数: 16

約数和(自身を含む): 69242688

約数和(自身を除く): 20422479

約数列:

[1, 3, 17, 51, 227, 681, 3859, 4217, 11577, 12651, 71689, 215067, 957259, 2871777, 16273403, 48820209]

約数ペア:

[(1, 48820209), (3, 16273403), (17, 2871777), (51, 957259), (227, 215067), (681, 71689), (3859, 12651), (4217, 11577)]