208682289

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{34763}}^1$

素因数の和:34821

約数の個数: 24

約数和(自身を含む): 325391040

約数和(自身を除く): 116708751

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 34763, 104289, 312867, 799549, 1008127, 2398647, 3024381, 7195941, 9073143, 23186921, 69560763, 208682289]

約数ペア:

[(1, 208682289), (3, 69560763), (9, 23186921), (23, 9073143), (29, 7195941), (69, 3024381), (87, 2398647), (207, 1008127), (261, 799549), (667, 312867), (2001, 104289), (6003, 34763)]