7161231

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 12326400

約数和(自身を除く): 5165169

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 1069, 2233, 3207, 6699, 7483, 11759, 22449, 31001, 35277, 82313, 93003, 217007, 246939, 341011, 651021, 1023033, 2387077, 7161231]

約数ペア:

[(1, 7161231), (3, 2387077), (7, 1023033), (11, 651021), (21, 341011), (29, 246939), (33, 217007), (77, 93003), (87, 82313), (203, 35277), (231, 31001), (319, 22449), (609, 11759), (957, 7483), (1069, 6699), (2233, 3207)]