68996487

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{7127}}^1$

素因数の和:7598

約数の個数: 16

約数和(自身を含む): 105380352

約数和(自身を除く): 36383865

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 7127, 9681, 21381, 49889, 149667, 3285547, 9856641, 22998829, 68996487]

約数ペア:

[(1, 68996487), (3, 22998829), (7, 9856641), (21, 3285547), (461, 149667), (1383, 49889), (3227, 21381), (7127, 9681)]