739692423

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{4157}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 1132539408

約数和(自身を除く): 392846985

約数列:

[1, 3, 9, 17, 51, 153, 1163, 3489, 4157, 10467, 12471, 19771, 37413, 59313, 70669, 177939, 212007, 636021, 4834591, 14503773, 43511319, 82188047, 246564141, 739692423]

約数ペア:

[(1, 739692423), (3, 246564141), (9, 82188047), (17, 43511319), (51, 14503773), (153, 4834591), (1163, 636021), (3489, 212007), (4157, 177939), (10467, 70669), (12471, 59313), (19771, 37413)]