233291289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59407}}^1$

素因数の和:59445

約数の個数: 32

約数和(自身を含む): 410628096

約数和(自身を除く): 177336807

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 59407, 178221, 415849, 653477, 1009919, 1247547, 1960431, 3029757, 4574339, 7069433, 11109109, 13723017, 21208299, 33327327, 77763763, 233291289]

約数ペア:

[(1, 233291289), (3, 77763763), (7, 33327327), (11, 21208299), (17, 13723017), (21, 11109109), (33, 7069433), (51, 4574339), (77, 3029757), (119, 1960431), (187, 1247547), (231, 1009919), (357, 653477), (561, 415849), (1309, 178221), (3927, 59407)]