38105559

素因数分解:

$3^6\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 28

約数和(自身を含む): 57657936

約数和(自身を除く): 19552377

約数列:

[1, 3, 9, 27, 81, 167, 243, 313, 501, 729, 939, 1503, 2817, 4509, 8451, 13527, 25353, 40581, 52271, 76059, 121743, 156813, 228177, 470439, 1411317, 4233951, 12701853, 38105559]

約数ペア:

[(1, 38105559), (3, 12701853), (9, 4233951), (27, 1411317), (81, 470439), (167, 228177), (243, 156813), (313, 121743), (501, 76059), (729, 52271), (939, 40581), (1503, 25353), (2817, 13527), (4509, 8451)]