42134823

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 68528592

約数和(自身を除く): 26393769

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 459, 629, 827, 999, 1377, 1887, 2481, 2997, 5661, 7443, 14059, 16983, 22329, 30599, 42177, 50949, 66987, 91797, 126531, 275391, 379593, 520183, 826173, 1138779, 1560549, 2478519, 4681647, 14044941, 42134823]

約数ペア:

[(1, 42134823), (3, 14044941), (9, 4681647), (17, 2478519), (27, 1560549), (37, 1138779), (51, 826173), (81, 520183), (111, 379593), (153, 275391), (333, 126531), (459, 91797), (629, 66987), (827, 50949), (999, 42177), (1377, 30599), (1887, 22329), (2481, 16983), (2997, 14059), (5661, 7443)]