139217837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 156147264

約数和(自身を除く): 16929427

約数列:

[1, 11, 41, 451, 467, 661, 5137, 7271, 19147, 27101, 210617, 298111, 308687, 3395557, 12656167, 139217837]

約数ペア:

[(1, 139217837), (11, 12656167), (41, 3395557), (451, 308687), (467, 298111), (661, 210617), (5137, 27101), (7271, 19147)]