54880947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32609}}^1$

素因数の和:32643

約数の個数: 24

約数和(自身を含む): 91568880

約数和(自身を除く): 36687933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 32609, 97827, 293481, 358699, 554353, 1076097, 1663059, 3228291, 4989177, 6097883, 18293649, 54880947]

約数ペア:

[(1, 54880947), (3, 18293649), (9, 6097883), (11, 4989177), (17, 3228291), (33, 1663059), (51, 1076097), (99, 554353), (153, 358699), (187, 293481), (561, 97827), (1683, 32609)]