579420297

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 885487680

約数和(自身を除く): 306067383

約数列:

[1, 3, 9, 27, 59, 81, 177, 263, 461, 531, 789, 1383, 1593, 2367, 4149, 4779, 7101, 12447, 15517, 21303, 27199, 37341, 46551, 81597, 121243, 139653, 244791, 363729, 418959, 734373, 1091187, 1256877, 2203119, 3273561, 7153337, 9820683, 21460011, 64380033, 193140099, 579420297]

約数ペア:

[(1, 579420297), (3, 193140099), (9, 64380033), (27, 21460011), (59, 9820683), (81, 7153337), (177, 3273561), (263, 2203119), (461, 1256877), (531, 1091187), (789, 734373), (1383, 418959), (1593, 363729), (2367, 244791), (4149, 139653), (4779, 121243), (7101, 81597), (12447, 46551), (15517, 37341), (21303, 27199)]