74397933

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 119101752

約数和(自身を除く): 44703819

約数列:

[1, 3, 9, 17, 27, 51, 81, 97, 153, 291, 459, 557, 873, 1377, 1649, 1671, 2619, 4947, 5013, 7857, 9469, 14841, 15039, 28407, 44523, 45117, 54029, 85221, 133569, 162087, 255663, 486261, 766989, 918493, 1458783, 2755479, 4376349, 8266437, 24799311, 74397933]

約数ペア:

[(1, 74397933), (3, 24799311), (9, 8266437), (17, 4376349), (27, 2755479), (51, 1458783), (81, 918493), (97, 766989), (153, 486261), (291, 255663), (459, 162087), (557, 133569), (873, 85221), (1377, 54029), (1649, 45117), (1671, 44523), (2619, 28407), (4947, 15039), (5013, 14841), (7857, 9469)]