291566119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 318971520

約数和(自身を除く): 27405401

約数列:

[1, 13, 107, 179, 1171, 1391, 2327, 15223, 19153, 125297, 209609, 248989, 1628861, 2724917, 22428163, 291566119]

約数ペア:

[(1, 291566119), (13, 22428163), (107, 2724917), (179, 1628861), (1171, 248989), (1391, 209609), (2327, 125297), (15223, 19153)]