138839119197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1\times {\mathrm{28081}}^1$

素因数の和:28913

約数の個数: 32

約数和(自身を含む): 196690821120

約数和(自身を除く): 57851701923

約数列:

[1, 3, 19, 57, 127, 381, 683, 2049, 2413, 7239, 12977, 28081, 38931, 84243, 86741, 260223, 533539, 1600617, 1648079, 3566287, 4944237, 10698861, 19179323, 57537969, 67759453, 203278359, 364407137, 1093221411, 2435774021, 7307322063, 46279706399, 138839119197]

約数ペア:

[(1, 138839119197), (3, 46279706399), (19, 7307322063), (57, 2435774021), (127, 1093221411), (381, 364407137), (683, 203278359), (2049, 67759453), (2413, 57537969), (7239, 19179323), (12977, 10698861), (28081, 4944237), (38931, 3566287), (84243, 1648079), (86741, 1600617), (260223, 533539)]