1330732767

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{4831}}^1$

素因数の和:5863

約数の個数: 32

約数和(自身を含む): 2186383360

約数和(自身を除く): 855650593

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1009, 3027, 4831, 7063, 13117, 14493, 21189, 33817, 39351, 62803, 91819, 101451, 188409, 275457, 439621, 1318863, 4874479, 14623437, 34121353, 63368227, 102364059, 190104681, 443577589, 1330732767]

約数ペア:

[(1, 1330732767), (3, 443577589), (7, 190104681), (13, 102364059), (21, 63368227), (39, 34121353), (91, 14623437), (273, 4874479), (1009, 1318863), (3027, 439621), (4831, 275457), (7063, 188409), (13117, 101451), (14493, 91819), (21189, 62803), (33817, 39351)]