78966965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 118665216

約数和(自身を除く): 39698251

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 443, 463, 2215, 2315, 3101, 3241, 4873, 5093, 15505, 16205, 24365, 25465, 34111, 35651, 170555, 178255, 205109, 1025545, 1435763, 2256199, 7178815, 11280995, 15793393, 78966965]

約数ペア:

[(1, 78966965), (5, 15793393), (7, 11280995), (11, 7178815), (35, 2256199), (55, 1435763), (77, 1025545), (385, 205109), (443, 178255), (463, 170555), (2215, 35651), (2315, 34111), (3101, 25465), (3241, 24365), (4873, 16205), (5093, 15505)]