18833762307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{13781}}^1$

素因数の和:14139

約数の個数: 32

約数和(自身を含む): 26927161344

約数和(自身を除く): 8093399037

約数列:

[1, 3, 17, 51, 127, 211, 381, 633, 2159, 3587, 6477, 10761, 13781, 26797, 41343, 80391, 234277, 455549, 702831, 1366647, 1750187, 2907791, 5250561, 8723373, 29753179, 49432447, 89259537, 148297341, 369289457, 1107868371, 6277920769, 18833762307]

約数ペア:

[(1, 18833762307), (3, 6277920769), (17, 1107868371), (51, 369289457), (127, 148297341), (211, 89259537), (381, 49432447), (633, 29753179), (2159, 8723373), (3587, 5250561), (6477, 2907791), (10761, 1750187), (13781, 1366647), (26797, 702831), (41343, 455549), (80391, 234277)]