5229819

素因数分解:

$3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 9302400

約数和(自身を除く): 4072581

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 67, 147, 177, 189, 201, 413, 441, 469, 531, 603, 1239, 1323, 1407, 1593, 1809, 2891, 3283, 3717, 3953, 4221, 8673, 9849, 11151, 11859, 12663, 26019, 27671, 29547, 35577, 78057, 83013, 88641, 106731, 193697, 249039, 581091, 747117, 1743273, 5229819]

約数ペア:

[(1, 5229819), (3, 1743273), (7, 747117), (9, 581091), (21, 249039), (27, 193697), (49, 106731), (59, 88641), (63, 83013), (67, 78057), (147, 35577), (177, 29547), (189, 27671), (201, 26019), (413, 12663), (441, 11859), (469, 11151), (531, 9849), (603, 8673), (1239, 4221), (1323, 3953), (1407, 3717), (1593, 3283), (1809, 2891)]