50574213

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{9319}}^1$

素因数の和:9398

約数の個数: 20

約数和(自身を含む): 76684960

約数和(自身を除く): 26110747

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 9319, 27957, 83871, 251613, 624373, 754839, 1873119, 5619357, 16858071, 50574213]

約数ペア:

[(1, 50574213), (3, 16858071), (9, 5619357), (27, 1873119), (67, 754839), (81, 624373), (201, 251613), (603, 83871), (1809, 27957), (5427, 9319)]