97876089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{639713}}^1$

素因数の和:639736

約数の個数: 12

約数和(自身を含む): 149693076

約数和(自身を除く): 51816987

約数列:

[1, 3, 9, 17, 51, 153, 639713, 1919139, 5757417, 10875121, 32625363, 97876089]

約数ペア:

[(1, 97876089), (3, 32625363), (9, 10875121), (17, 5757417), (51, 1919139), (153, 639713)]