28548597

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 48061440

約数和(自身を除く): 19512843

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1489, 1743, 2739, 4467, 6391, 10423, 16379, 19173, 31269, 49137, 114653, 123587, 343959, 370761, 865109, 1359457, 2595327, 4078371, 9516199, 28548597]

約数ペア:

[(1, 28548597), (3, 9516199), (7, 4078371), (11, 2595327), (21, 1359457), (33, 865109), (77, 370761), (83, 343959), (231, 123587), (249, 114653), (581, 49137), (913, 31269), (1489, 19173), (1743, 16379), (2739, 10423), (4467, 6391)]