88318269

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{83873}}^1$

素因数の和:83898

約数の個数: 20

約数和(自身を含む): 142082556

約数和(自身を除く): 53764287

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 83873, 251619, 754857, 1090349, 2264571, 3271047, 6793713, 9813141, 29439423, 88318269]

約数ペア:

[(1, 88318269), (3, 29439423), (9, 9813141), (13, 6793713), (27, 3271047), (39, 2264571), (81, 1090349), (117, 754857), (351, 251619), (1053, 83873)]