207056547

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6928

約数の個数: 32

約数和(自身を含む): 328416000

約数和(自身を除く): 121359453

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 3363, 6841, 10089, 20523, 30267, 61569, 129979, 184707, 389937, 403619, 1169811, 1210857, 3509433, 3632571, 7668761, 10897713, 23006283, 69018849, 207056547]

約数ペア:

[(1, 207056547), (3, 69018849), (9, 23006283), (19, 10897713), (27, 7668761), (57, 3632571), (59, 3509433), (171, 1210857), (177, 1169811), (513, 403619), (531, 389937), (1121, 184707), (1593, 129979), (3363, 61569), (6841, 30267), (10089, 20523)]