20075737272279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251471663}}^1$

素因数の和:251471791

約数の個数: 32

約数和(自身を含む): 30418012477440

約数和(自身を除く): 10342275205161

約数列:

[1, 3, 13, 23, 39, 69, 89, 267, 299, 897, 1157, 2047, 3471, 6141, 26611, 79833, 251471663, 754414989, 3269131619, 5783848249, 9807394857, 17351544747, 22380978007, 67142934021, 75190027237, 225570081711, 290952714091, 514762494161, 872858142273, 1544287482483, 6691912424093, 20075737272279]

約数ペア:

[(1, 20075737272279), (3, 6691912424093), (13, 1544287482483), (23, 872858142273), (39, 514762494161), (69, 290952714091), (89, 225570081711), (267, 75190027237), (299, 67142934021), (897, 22380978007), (1157, 17351544747), (2047, 9807394857), (3471, 5783848249), (6141, 3269131619), (26611, 754414989), (79833, 251471663)]