85269513

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{12809}}^1$

素因数の和:13136

約数の個数: 16

約数和(自身を含む): 130354560

約数和(自身を除く): 45085047

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 12809, 38427, 89663, 268989, 4060453, 12181359, 28423171, 85269513]

約数ペア:

[(1, 85269513), (3, 28423171), (7, 12181359), (21, 4060453), (317, 268989), (951, 89663), (2219, 38427), (6657, 12809)]