40428993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{29881}}^1$

素因数の和:29936

約数の個数: 16

約数和(自身を含む): 60242112

約数和(自身を除く): 19813119

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 29881, 89643, 328691, 986073, 1225121, 3675363, 13476331, 40428993]

約数ペア:

[(1, 40428993), (3, 13476331), (11, 3675363), (33, 1225121), (41, 986073), (123, 328691), (451, 89643), (1353, 29881)]