68270589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2129

約数の個数: 24

約数和(自身を含む): 104906880

約数和(自身を除く): 36636291

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 1867, 2151, 4063, 5601, 12189, 16803, 31739, 36567, 95217, 285651, 446213, 1338639, 4015917, 7585621, 22756863, 68270589]

約数ペア:

[(1, 68270589), (3, 22756863), (9, 7585621), (17, 4015917), (51, 1338639), (153, 446213), (239, 285651), (717, 95217), (1867, 36567), (2151, 31739), (4063, 16803), (5601, 12189)]