12186471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9007}}^1$

素因数の和:9062

約数の個数: 16

約数和(自身を含む): 18160128

約数和(自身を除く): 5973657

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9007, 27021, 99077, 297231, 369287, 1107861, 4062157, 12186471]

約数ペア:

[(1, 12186471), (3, 4062157), (11, 1107861), (33, 369287), (41, 297231), (123, 99077), (451, 27021), (1353, 9007)]