23534103

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 35424000

約数和(自身を除く): 11889897

約数列:

[1, 3, 17, 19, 51, 57, 149, 163, 323, 447, 489, 969, 2533, 2771, 2831, 3097, 7599, 8313, 8493, 9291, 24287, 48127, 52649, 72861, 144381, 157947, 412879, 461453, 1238637, 1384359, 7844701, 23534103]

約数ペア:

[(1, 23534103), (3, 7844701), (17, 1384359), (19, 1238637), (51, 461453), (57, 412879), (149, 157947), (163, 144381), (323, 72861), (447, 52649), (489, 48127), (969, 24287), (2533, 9291), (2771, 8493), (2831, 8313), (3097, 7599)]