172051539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127163}}^1$

素因数の和:127218

約数の個数: 16

約数和(自身を含む): 256362624

約数和(自身を除く): 84311085

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 127163, 381489, 1398793, 4196379, 5213683, 15641049, 57350513, 172051539]

約数ペア:

[(1, 172051539), (3, 57350513), (11, 15641049), (33, 5213683), (41, 4196379), (123, 1398793), (451, 381489), (1353, 127163)]