18007077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13309}}^1$

素因数の和:13364

約数の個数: 16

約数和(自身を含む): 26832960

約数和(自身を除く): 8825883

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 13309, 39927, 146399, 439197, 545669, 1637007, 6002359, 18007077]

約数ペア:

[(1, 18007077), (3, 6002359), (11, 1637007), (33, 545669), (41, 439197), (123, 146399), (451, 39927), (1353, 13309)]