52178337

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 81820200

約数和(自身を除く): 29641863

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 229, 261, 291, 687, 783, 873, 2061, 2349, 2619, 2813, 6183, 6641, 7857, 8439, 18549, 19923, 22213, 25317, 59769, 66639, 75951, 179307, 199917, 227853, 537921, 599751, 644177, 1799253, 1932531, 5797593, 17392779, 52178337]

約数ペア:

[(1, 52178337), (3, 17392779), (9, 5797593), (27, 1932531), (29, 1799253), (81, 644177), (87, 599751), (97, 537921), (229, 227853), (261, 199917), (291, 179307), (687, 75951), (783, 66639), (873, 59769), (2061, 25317), (2349, 22213), (2619, 19923), (2813, 18549), (6183, 8439), (6641, 7857)]