10539813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 15984000

約数和(自身を除く): 5444187

約数列:

[1, 3, 17, 19, 51, 57, 73, 149, 219, 323, 447, 969, 1241, 1387, 2533, 2831, 3723, 4161, 7599, 8493, 10877, 23579, 32631, 48127, 70737, 144381, 184909, 206663, 554727, 619989, 3513271, 10539813]

約数ペア:

[(1, 10539813), (3, 3513271), (17, 619989), (19, 554727), (51, 206663), (57, 184909), (73, 144381), (149, 70737), (219, 48127), (323, 32631), (447, 23579), (969, 10877), (1241, 8493), (1387, 7599), (2533, 4161), (2831, 3723)]