169788839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1627}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 189889920

約数和(自身を除く): 20101081

約数列:

[1, 11, 53, 179, 583, 1627, 1969, 9487, 17897, 86231, 104357, 291233, 948541, 3203563, 15435349, 169788839]

約数ペア:

[(1, 169788839), (11, 15435349), (53, 3203563), (179, 948541), (583, 291233), (1627, 104357), (1969, 86231), (9487, 17897)]