55029177

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13037}}^1$

素因数の和:13117

約数の個数: 24

約数和(自身を含む): 92204736

約数和(自身を除く): 37175559

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 13037, 39111, 91259, 117333, 273777, 821331, 873479, 2620437, 6114353, 7861311, 18343059, 55029177]

約数ペア:

[(1, 55029177), (3, 18343059), (7, 7861311), (9, 6114353), (21, 2620437), (63, 873479), (67, 821331), (201, 273777), (469, 117333), (603, 91259), (1407, 39111), (4221, 13037)]