44486421

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 69408768

約数和(自身を除く): 24922347

約数列:

[1, 3, 7, 21, 103, 131, 157, 309, 393, 471, 721, 917, 1099, 2163, 2751, 3297, 13493, 16171, 20567, 40479, 48513, 61701, 94451, 113197, 143969, 283353, 339591, 431907, 2118401, 6355203, 14828807, 44486421]

約数ペア:

[(1, 44486421), (3, 14828807), (7, 6355203), (21, 2118401), (103, 431907), (131, 339591), (157, 283353), (309, 143969), (393, 113197), (471, 94451), (721, 61701), (917, 48513), (1099, 40479), (2163, 20567), (2751, 16171), (3297, 13493)]