87040119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{74203}}^1$

素因数の和:74246

約数の個数: 16

約数和(自身を含む): 128224512

約数和(自身を除く): 41184393

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 74203, 222609, 1261451, 1706669, 3784353, 5120007, 29013373, 87040119]

約数ペア:

[(1, 87040119), (3, 29013373), (17, 5120007), (23, 3784353), (51, 1706669), (69, 1261451), (391, 222609), (1173, 74203)]