38782899

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 63078912

約数和(自身を除く): 24296013

約数列:

[1, 3, 9, 17, 23, 51, 69, 103, 107, 153, 207, 309, 321, 391, 927, 963, 1173, 1751, 1819, 2369, 2461, 3519, 5253, 5457, 7107, 7383, 11021, 15759, 16371, 21321, 22149, 33063, 40273, 41837, 99189, 120819, 125511, 187357, 253483, 362457, 376533, 562071, 760449, 1686213, 2281347, 4309211, 12927633, 38782899]

約数ペア:

[(1, 38782899), (3, 12927633), (9, 4309211), (17, 2281347), (23, 1686213), (51, 760449), (69, 562071), (103, 376533), (107, 362457), (153, 253483), (207, 187357), (309, 125511), (321, 120819), (391, 99189), (927, 41837), (963, 40273), (1173, 33063), (1751, 22149), (1819, 21321), (2369, 16371), (2461, 15759), (3519, 11021), (5253, 7383), (5457, 7107)]