1905335197

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{14753}}^1$

素因数の和:14948

約数の個数: 16

約数和(自身を含む): 2065087872

約数和(自身を除く): 159752675

約数列:

[1, 17, 71, 107, 1207, 1819, 7597, 14753, 129149, 250801, 1047463, 1578571, 17806871, 26835707, 112078541, 1905335197]

約数ペア:

[(1, 1905335197), (17, 112078541), (71, 26835707), (107, 17806871), (1207, 1578571), (1819, 1047463), (7597, 250801), (14753, 129149)]