5221353891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{560171}}^1$

素因数の和:560426

約数の個数: 16

約数和(自身を含む): 7528711680

約数和(自身を除く): 2307357789

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 560171, 1680513, 7282223, 21846669, 133880869, 401642607, 1740451297, 5221353891]

約数ペア:

[(1, 5221353891), (3, 1740451297), (13, 401642607), (39, 133880869), (239, 21846669), (717, 7282223), (3107, 1680513), (9321, 560171)]