3306177

素因数分解:

$3^4\times 7^4\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 50

約数和(自身を含む): 6100578

約数和(自身を除く): 2794401

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 343, 357, 441, 459, 567, 833, 1029, 1071, 1323, 1377, 2401, 2499, 3087, 3213, 3969, 5831, 7203, 7497, 9261, 9639, 17493, 21609, 22491, 27783, 40817, 52479, 64827, 67473, 122451, 157437, 194481, 367353, 472311, 1102059, 3306177]

約数ペア:

[(1, 3306177), (3, 1102059), (7, 472311), (9, 367353), (17, 194481), (21, 157437), (27, 122451), (49, 67473), (51, 64827), (63, 52479), (81, 40817), (119, 27783), (147, 22491), (153, 21609), (189, 17493), (343, 9639), (357, 9261), (441, 7497), (459, 7203), (567, 5831), (833, 3969), (1029, 3213), (1071, 3087), (1323, 2499), (1377, 2401)]