21836676307

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{9391}}^1$

素因数の和:9763

約数の個数: 32

約数和(自身を含む): 25480120320

約数和(自身を除く): 3643444013

約数列:

[1, 17, 19, 23, 313, 323, 391, 437, 5321, 5947, 7199, 7429, 9391, 101099, 122383, 136781, 159647, 178429, 215993, 2325277, 2939383, 3033293, 3671881, 4103867, 49969511, 55848277, 67605809, 69765739, 949420709, 1149298753, 1284510371, 21836676307]

約数ペア:

[(1, 21836676307), (17, 1284510371), (19, 1149298753), (23, 949420709), (313, 69765739), (323, 67605809), (391, 55848277), (437, 49969511), (5321, 4103867), (5947, 3671881), (7199, 3033293), (7429, 2939383), (9391, 2325277), (101099, 215993), (122383, 178429), (136781, 159647)]