69566733

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9461}}^1$

素因数の和:9529

約数の個数: 24

約数和(自身を含む): 108245280

約数和(自身を除く): 38678547

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 9461, 28383, 85149, 179759, 406823, 539277, 1220469, 1617831, 3661407, 7729637, 23188911, 69566733]

約数ペア:

[(1, 69566733), (3, 23188911), (9, 7729637), (19, 3661407), (43, 1617831), (57, 1220469), (129, 539277), (171, 406823), (387, 179759), (817, 85149), (2451, 28383), (7353, 9461)]