20160403203

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{516179}}^1$

素因数の和:516506

約数の個数: 16

約数和(自身を含む): 27551623680

約数和(自身を除く): 7391220477

約数列:

[1, 3, 47, 141, 277, 831, 13019, 39057, 516179, 1548537, 24260413, 72781239, 142981583, 428944749, 6720134401, 20160403203]

約数ペア:

[(1, 20160403203), (3, 6720134401), (47, 428944749), (141, 142981583), (277, 72781239), (831, 24260413), (13019, 1548537), (39057, 516179)]