9173667789

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419291}}^1$

素因数の和:419338

約数の個数: 48

約数和(自身を含む): 16483207104

約数和(自身を除く): 7309539315

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 419291, 1257873, 3773619, 4612201, 5450783, 7127947, 13836603, 16352349, 21383841, 41509809, 49057047, 59958613, 64151523, 78407417, 92663311, 179875839, 235222251, 277989933, 539627517, 705666753, 833969799, 1019296421, 3057889263, 9173667789]

約数ペア:

[(1, 9173667789), (3, 3057889263), (9, 1019296421), (11, 833969799), (13, 705666753), (17, 539627517), (33, 277989933), (39, 235222251), (51, 179875839), (99, 92663311), (117, 78407417), (143, 64151523), (153, 59958613), (187, 49057047), (221, 41509809), (429, 21383841), (561, 16352349), (663, 13836603), (1287, 7127947), (1683, 5450783), (1989, 4612201), (2431, 3773619), (7293, 1257873), (21879, 419291)]