68318829

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{9337}}^1$

素因数の和:9617

約数の個数: 16

約数和(自身を含む): 101597440

約数和(自身を除く): 33278611

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 9337, 28011, 84033, 252099, 2530327, 7590981, 22772943, 68318829]

約数ペア:

[(1, 68318829), (3, 22772943), (9, 7590981), (27, 2530327), (271, 252099), (813, 84033), (2439, 28011), (7317, 9337)]