84393219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 126213120

約数和(自身を除く): 41819901

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1327, 1479, 2193, 3741, 3981, 21199, 22559, 38483, 57061, 63597, 67677, 115449, 171183, 654211, 970037, 1654769, 1962633, 2910111, 4964307, 28131073, 84393219]

約数ペア:

[(1, 84393219), (3, 28131073), (17, 4964307), (29, 2910111), (43, 1962633), (51, 1654769), (87, 970037), (129, 654211), (493, 171183), (731, 115449), (1247, 67677), (1327, 63597), (1479, 57061), (2193, 38483), (3741, 22559), (3981, 21199)]