871705044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1153049}}^1$

素因数の和:1153069

約数の個数: 48

約数和(自身を含む): 2582832000

約数和(自身を除く): 1711126956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1153049, 2306098, 3459147, 4612196, 6918294, 8071343, 10377441, 13836588, 16142686, 20754882, 24214029, 31132323, 32285372, 41509764, 48428058, 62264646, 72642087, 96856116, 124529292, 145284174, 217926261, 290568348, 435852522, 871705044]

約数ペア:

[(1, 871705044), (2, 435852522), (3, 290568348), (4, 217926261), (6, 145284174), (7, 124529292), (9, 96856116), (12, 72642087), (14, 62264646), (18, 48428058), (21, 41509764), (27, 32285372), (28, 31132323), (36, 24214029), (42, 20754882), (54, 16142686), (63, 13836588), (84, 10377441), (108, 8071343), (126, 6918294), (189, 4612196), (252, 3459147), (378, 2306098), (756, 1153049)]