1124562789

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 1996929792

約数和(自身を除く): 872367003

約数列:

[1, 3, 7, 9, 21, 31, 43, 49, 63, 93, 129, 147, 217, 279, 301, 387, 441, 651, 903, 1333, 1519, 1913, 1953, 2107, 2709, 3999, 4557, 5739, 6321, 9331, 11997, 13391, 13671, 17217, 18963, 27993, 40173, 59303, 65317, 82259, 83979, 93737, 120519, 177909, 195951, 246777, 281211, 415121, 533727, 575813, 587853, 740331, 843633, 1245363, 1727439, 2550029, 2905847, 3736089, 4030691, 5182317, 7650087, 8717541, 12092073, 17850203, 22950261, 26152623, 36276219, 53550609, 124951421, 160651827, 374854263, 1124562789]

約数ペア:

[(1, 1124562789), (3, 374854263), (7, 160651827), (9, 124951421), (21, 53550609), (31, 36276219), (43, 26152623), (49, 22950261), (63, 17850203), (93, 12092073), (129, 8717541), (147, 7650087), (217, 5182317), (279, 4030691), (301, 3736089), (387, 2905847), (441, 2550029), (651, 1727439), (903, 1245363), (1333, 843633), (1519, 740331), (1913, 587853), (1953, 575813), (2107, 533727), (2709, 415121), (3999, 281211), (4557, 246777), (5739, 195951), (6321, 177909), (9331, 120519), (11997, 93737), (13391, 83979), (13671, 82259), (17217, 65317), (18963, 59303), (27993, 40173)]