13485307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 15649920

約数和(自身を除く): 2164613

約数列:

[1, 11, 19, 113, 209, 571, 1243, 2147, 6281, 10849, 23617, 64523, 119339, 709753, 1225937, 13485307]

約数ペア:

[(1, 13485307), (11, 1225937), (19, 709753), (113, 119339), (209, 64523), (571, 23617), (1243, 10849), (2147, 6281)]