49727667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 75075840

約数和(自身を除く): 25348173

約数列:

[1, 3, 11, 33, 37, 111, 139, 293, 407, 417, 879, 1221, 1529, 3223, 4587, 5143, 9669, 10841, 15429, 32523, 40727, 56573, 119251, 122181, 169719, 357753, 447997, 1343991, 1506899, 4520697, 16575889, 49727667]

約数ペア:

[(1, 49727667), (3, 16575889), (11, 4520697), (33, 1506899), (37, 1343991), (111, 447997), (139, 357753), (293, 169719), (407, 122181), (417, 119251), (879, 56573), (1221, 40727), (1529, 32523), (3223, 15429), (4587, 10841), (5143, 9669)]