516778893

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{84317}}^1$

素因数の和:84553

約数の個数: 16

約数和(自身を含む): 768980160

約数和(自身を除く): 252201267

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 84317, 252951, 758853, 2276559, 19139959, 57419877, 172259631, 516778893]

約数ペア:

[(1, 516778893), (3, 172259631), (9, 57419877), (27, 19139959), (227, 2276559), (681, 758853), (2043, 252951), (6129, 84317)]