68071839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43889}}^1$

素因数の和:43950

約数の個数: 16

約数和(自身を含む): 101122560

約数和(自身を除く): 33050721

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 43889, 131667, 482779, 1448337, 2062783, 6188349, 22690613, 68071839]

約数ペア:

[(1, 68071839), (3, 22690613), (11, 6188349), (33, 2062783), (47, 1448337), (141, 482779), (517, 131667), (1551, 43889)]