1189271853

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{156011}}^1$

素因数の和:156046

約数の個数: 36

約数和(自身を含む): 2157957984

約数和(自身を除く): 968686131

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 156011, 468033, 1092077, 1404099, 1716121, 3276231, 5148363, 9828693, 12012847, 15445089, 18877331, 36038541, 56631993, 108115623, 132141317, 169895979, 396423951, 1189271853]

約数ペア:

[(1, 1189271853), (3, 396423951), (7, 169895979), (9, 132141317), (11, 108115623), (21, 56631993), (33, 36038541), (63, 18877331), (77, 15445089), (99, 12012847), (121, 9828693), (231, 5148363), (363, 3276231), (693, 1716121), (847, 1404099), (1089, 1092077), (2541, 468033), (7623, 156011)]