13233121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 14971968

約数和(自身を除く): 1738847

約数列:

[1, 11, 43, 101, 277, 473, 1111, 3047, 4343, 11911, 27977, 47773, 131021, 307747, 1203011, 13233121]

約数ペア:

[(1, 13233121), (11, 1203011), (43, 307747), (101, 131021), (277, 47773), (473, 27977), (1111, 11911), (3047, 4343)]