201334959

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{9157}}^1$

素因数の和:9519

約数の個数: 24

約数和(自身を含む): 333351200

約数和(自身を除く): 132016241

約数列:

[1, 3, 7, 9, 21, 63, 349, 1047, 2443, 3141, 7329, 9157, 21987, 27471, 64099, 82413, 192297, 576891, 3195793, 9587379, 22370551, 28762137, 67111653, 201334959]

約数ペア:

[(1, 201334959), (3, 67111653), (7, 28762137), (9, 22370551), (21, 9587379), (63, 3195793), (349, 576891), (1047, 192297), (2443, 82413), (3141, 64099), (7329, 27471), (9157, 21987)]