742712883

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{877}}^1\times {\mathrm{2333}}^1$

素因数の和:3235

約数の個数: 24

約数和(自身を含む): 1090202064

約数和(自身を除く): 347489181

約数列:

[1, 3, 11, 33, 121, 363, 877, 2333, 2631, 6999, 9647, 25663, 28941, 76989, 106117, 282293, 318351, 846879, 2046041, 6138123, 22506451, 67519353, 247570961, 742712883]

約数ペア:

[(1, 742712883), (3, 247570961), (11, 67519353), (33, 22506451), (121, 6138123), (363, 2046041), (877, 846879), (2333, 318351), (2631, 282293), (6999, 106117), (9647, 76989), (25663, 28941)]