233252959

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 257099616

約数和(自身を除く): 23846657

約数列:

[1, 23, 31, 61, 173, 713, 961, 1403, 1891, 3979, 5363, 10553, 22103, 43493, 58621, 123349, 166253, 242719, 327143, 1348283, 3823819, 7524289, 10141433, 233252959]

約数ペア:

[(1, 233252959), (23, 10141433), (31, 7524289), (61, 3823819), (173, 1348283), (713, 327143), (961, 242719), (1403, 166253), (1891, 123349), (3979, 58621), (5363, 43493), (10553, 22103)]