5220477

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 7776000

約数和(自身を除く): 2555523

約数列:

[1, 3, 9, 27, 239, 717, 809, 2151, 2427, 6453, 7281, 21843, 193351, 580053, 1740159, 5220477]

約数ペア:

[(1, 5220477), (3, 1740159), (9, 580053), (27, 193351), (239, 21843), (717, 7281), (809, 6453), (2151, 2427)]