855048925143

素因数分解:

$3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1051}}^1\times {\mathrm{11239}}^1$

素因数の和:12689

約数の個数: 64

約数和(自身を含む): 1452992102400

約数和(自身を除く): 597943177257

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 383, 1051, 1149, 2681, 3153, 3447, 7357, 8043, 9459, 10341, 11239, 22071, 24129, 28377, 33717, 66213, 72387, 78673, 101151, 198639, 236019, 303453, 402533, 708057, 1207599, 2124171, 2817731, 3622797, 4304537, 8453193, 10868391, 11812189, 12913611, 25359579, 30131759, 35436567, 38740833, 76078737, 82685323, 90395277, 106309701, 116222499, 248055969, 271185831, 318929103, 744167907, 813557493, 2232503721, 4524068387, 13572205161, 31668478709, 40716615483, 95005436127, 122149846449, 285016308381, 855048925143]

約数ペア:

[(1, 855048925143), (3, 285016308381), (7, 122149846449), (9, 95005436127), (21, 40716615483), (27, 31668478709), (63, 13572205161), (189, 4524068387), (383, 2232503721), (1051, 813557493), (1149, 744167907), (2681, 318929103), (3153, 271185831), (3447, 248055969), (7357, 116222499), (8043, 106309701), (9459, 90395277), (10341, 82685323), (11239, 76078737), (22071, 38740833), (24129, 35436567), (28377, 30131759), (33717, 25359579), (66213, 12913611), (72387, 11812189), (78673, 10868391), (101151, 8453193), (198639, 4304537), (236019, 3622797), (303453, 2817731), (402533, 2124171), (708057, 1207599)]