9373749

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 17466624

約数和(自身を除く): 8092875

約数列:

[1, 3, 7, 11, 17, 21, 31, 33, 49, 51, 77, 93, 119, 121, 147, 187, 217, 231, 341, 357, 363, 527, 539, 561, 651, 833, 847, 1023, 1309, 1519, 1581, 1617, 2057, 2387, 2499, 2541, 3689, 3751, 3927, 4557, 5797, 5929, 6171, 7161, 9163, 11067, 11253, 14399, 16709, 17391, 17787, 25823, 26257, 27489, 40579, 43197, 50127, 63767, 77469, 78771, 100793, 121737, 183799, 191301, 284053, 302379, 446369, 551397, 852159, 1339107, 3124583, 9373749]

約数ペア:

[(1, 9373749), (3, 3124583), (7, 1339107), (11, 852159), (17, 551397), (21, 446369), (31, 302379), (33, 284053), (49, 191301), (51, 183799), (77, 121737), (93, 100793), (119, 78771), (121, 77469), (147, 63767), (187, 50127), (217, 43197), (231, 40579), (341, 27489), (357, 26257), (363, 25823), (527, 17787), (539, 17391), (561, 16709), (651, 14399), (833, 11253), (847, 11067), (1023, 9163), (1309, 7161), (1519, 6171), (1581, 5929), (1617, 5797), (2057, 4557), (2387, 3927), (2499, 3751), (2541, 3689)]