28476179913

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{202049}}^1$

素因数の和:202592

約数の個数: 16

約数和(自身を含む): 38405664000

約数和(自身を除く): 9929484087

約数列:

[1, 3, 109, 327, 431, 1293, 46979, 140937, 202049, 606147, 22023341, 66070023, 87083119, 261249357, 9492059971, 28476179913]

約数ペア:

[(1, 28476179913), (3, 9492059971), (109, 261249357), (327, 87083119), (431, 66070023), (1293, 22023341), (46979, 606147), (140937, 202049)]