127776597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{69709}}^1$

素因数の和:69772

約数の個数: 16

約数和(自身を含む): 187380480

約数和(自身を除く): 59603883

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 69709, 209127, 906217, 2718651, 3276323, 9828969, 42592199, 127776597]

約数ペア:

[(1, 127776597), (3, 42592199), (13, 9828969), (39, 3276323), (47, 2718651), (141, 906217), (611, 209127), (1833, 69709)]