172137801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8293}}^1$

素因数の和:8361

約数の個数: 32

約数和(自身を含む): 272308608

約数和(自身を除く): 100170807

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 6919, 8293, 20757, 24879, 91223, 140981, 273669, 306841, 422943, 920523, 1550791, 3375251, 4652373, 5216297, 10125753, 15648891, 57379267, 172137801]

約数ペア:

[(1, 172137801), (3, 57379267), (11, 15648891), (17, 10125753), (33, 5216297), (37, 4652373), (51, 3375251), (111, 1550791), (187, 920523), (407, 422943), (561, 306841), (629, 273669), (1221, 140981), (1887, 91223), (6919, 24879), (8293, 20757)]