526544037

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3061}}^1$

素因数の和:3370

約数の個数: 32

約数和(自身を含む): 817186560

約数和(自身を除く): 290642523

約数列:

[1, 3, 9, 23, 27, 69, 207, 277, 621, 831, 2493, 3061, 6371, 7479, 9183, 19113, 27549, 57339, 70403, 82647, 172017, 211209, 633627, 847897, 1900881, 2543691, 7631073, 19501631, 22893219, 58504893, 175514679, 526544037]

約数ペア:

[(1, 526544037), (3, 175514679), (9, 58504893), (23, 22893219), (27, 19501631), (69, 7631073), (207, 2543691), (277, 1900881), (621, 847897), (831, 633627), (2493, 211209), (3061, 172017), (6371, 82647), (7479, 70403), (9183, 57339), (19113, 27549)]