813101569921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{2473}}^1\times {\mathrm{2503}}^1\times {\mathrm{7727}}^1$

素因数の和:12720

約数の個数: 16

約数和(自身を含む): 861734813184

約数和(自身を除く): 48633243263

約数列:

[1, 17, 2473, 2503, 7727, 42041, 42551, 131359, 6189919, 19108871, 19340681, 105228623, 324850807, 328791577, 47829504113, 813101569921]

約数ペア:

[(1, 813101569921), (17, 47829504113), (2473, 328791577), (2503, 324850807), (7727, 105228623), (42041, 19340681), (42551, 19108871), (131359, 6189919)]