15663721791

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{4217}}^1\times {\mathrm{10957}}^1$

素因数の和:15290

約数の個数: 16

約数和(自身を含む): 21076704864

約数和(自身を除く): 5412983073

約数列:

[1, 3, 113, 339, 4217, 10957, 12651, 32871, 476521, 1238141, 1429563, 3714423, 46205669, 138617007, 5221240597, 15663721791]

約数ペア:

[(1, 15663721791), (3, 5221240597), (113, 138617007), (339, 46205669), (4217, 3714423), (10957, 1429563), (12651, 1238141), (32871, 476521)]