5387942763

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 9348000480

約数和(自身を除く): 3960057717

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 269, 483, 529, 601, 807, 1449, 1587, 1803, 1883, 2421, 3703, 4207, 4761, 5409, 5649, 6187, 11109, 12621, 13823, 16947, 18561, 33327, 37863, 41469, 43309, 55683, 96761, 124407, 129927, 142301, 161669, 290283, 317929, 389781, 426903, 485007, 870849, 953787, 996107, 1131683, 1280709, 1455021, 2225503, 2861361, 2988321, 3395049, 3718387, 6676509, 8964963, 10185147, 11155161, 20029527, 26028709, 33465483, 78086127, 85522901, 234258381, 256568703, 598660307, 769706109, 1795980921, 5387942763]

約数ペア:

[(1, 5387942763), (3, 1795980921), (7, 769706109), (9, 598660307), (21, 256568703), (23, 234258381), (63, 85522901), (69, 78086127), (161, 33465483), (207, 26028709), (269, 20029527), (483, 11155161), (529, 10185147), (601, 8964963), (807, 6676509), (1449, 3718387), (1587, 3395049), (1803, 2988321), (1883, 2861361), (2421, 2225503), (3703, 1455021), (4207, 1280709), (4761, 1131683), (5409, 996107), (5649, 953787), (6187, 870849), (11109, 485007), (12621, 426903), (13823, 389781), (16947, 317929), (18561, 290283), (33327, 161669), (37863, 142301), (41469, 129927), (43309, 124407), (55683, 96761)]