1344171521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2753}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 1779833088

約数和(自身を除く): 435661567

約数列:

[1, 7, 11, 17, 77, 119, 187, 373, 1309, 2611, 2753, 4103, 6341, 19271, 28721, 30283, 44387, 46801, 69751, 211981, 327607, 488257, 514811, 1026869, 3603677, 7188083, 11295559, 17456773, 79068913, 122197411, 192024503, 1344171521]

約数ペア:

[(1, 1344171521), (7, 192024503), (11, 122197411), (17, 79068913), (77, 17456773), (119, 11295559), (187, 7188083), (373, 3603677), (1309, 1026869), (2611, 514811), (2753, 488257), (4103, 327607), (6341, 211981), (19271, 69751), (28721, 46801), (30283, 44387)]