1083537

素因数分解:

$3^5\times 7^3\times {\mathrm{13}}^1$

素因数の和:49

約数の個数: 48

約数和(自身を含む): 2038400

約数和(自身を除く): 954863

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 243, 273, 343, 351, 441, 567, 637, 819, 1029, 1053, 1323, 1701, 1911, 2457, 3087, 3159, 3969, 4459, 5733, 7371, 9261, 11907, 13377, 17199, 22113, 27783, 40131, 51597, 83349, 120393, 154791, 361179, 1083537]

約数ペア:

[(1, 1083537), (3, 361179), (7, 154791), (9, 120393), (13, 83349), (21, 51597), (27, 40131), (39, 27783), (49, 22113), (63, 17199), (81, 13377), (91, 11907), (117, 9261), (147, 7371), (189, 5733), (243, 4459), (273, 3969), (343, 3159), (351, 3087), (441, 2457), (567, 1911), (637, 1701), (819, 1323), (1029, 1053)]