69963381

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{457277}}^1$

素因数の和:457300

約数の個数: 12

約数和(自身を含む): 107003052

約数和(自身を除く): 37039671

約数列:

[1, 3, 9, 17, 51, 153, 457277, 1371831, 4115493, 7773709, 23321127, 69963381]

約数ペア:

[(1, 69963381), (3, 23321127), (9, 7773709), (17, 4115493), (51, 1371831), (153, 457277)]