291093121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{1583}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 323516160

約数和(自身を除く): 32423039

約数列:

[1, 11, 73, 229, 803, 1583, 2519, 16717, 17413, 115559, 183887, 362507, 1271149, 3987577, 26463011, 291093121]

約数ペア:

[(1, 291093121), (11, 26463011), (73, 3987577), (229, 1271149), (803, 362507), (1583, 183887), (2519, 115559), (16717, 17413)]