38494323

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32159}}^1$

素因数の和:32191

約数の個数: 24

約数和(自身を含む): 66892800

約数和(自身を除く): 28398477

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 32159, 96477, 225113, 289431, 611021, 675339, 1833063, 2026017, 4277147, 5499189, 12831441, 38494323]

約数ペア:

[(1, 38494323), (3, 12831441), (7, 5499189), (9, 4277147), (19, 2026017), (21, 1833063), (57, 675339), (63, 611021), (133, 289431), (171, 225113), (399, 96477), (1197, 32159)]