6465339

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4201}}^1$

素因数の和:4232

約数の個数: 20

約数和(自身を含む): 10168840

約数和(自身を除く): 3703501

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4201, 12603, 37809, 79819, 113427, 239457, 340281, 718371, 2155113, 6465339]

約数ペア:

[(1, 6465339), (3, 2155113), (9, 718371), (19, 340281), (27, 239457), (57, 113427), (81, 79819), (171, 37809), (513, 12603), (1539, 4201)]