69131073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{28697}}^1$

素因数の和:28784

約数の個数: 16

約数和(自身を含む): 101935296

約数和(自身を除く): 32804223

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 28697, 86091, 315667, 947001, 2094881, 6284643, 23043691, 69131073]

約数ペア:

[(1, 69131073), (3, 23043691), (11, 6284643), (33, 2094881), (73, 947001), (219, 315667), (803, 86091), (2409, 28697)]