127894291239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{298121891}}^1$

素因数の和:298121918

約数の個数: 16

約数和(自身を含む): 200337911424

約数和(自身を除く): 72443620185

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 298121891, 894365673, 3279340801, 3875584583, 9838022403, 11626753749, 42631430413, 127894291239]

約数ペア:

[(1, 127894291239), (3, 42631430413), (11, 11626753749), (13, 9838022403), (33, 3875584583), (39, 3279340801), (143, 894365673), (429, 298121891)]