27741063

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 44695552

約数和(自身を除く): 16954489

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 903, 991, 1333, 2973, 3999, 6937, 9331, 20811, 27993, 30721, 42613, 92163, 127839, 215047, 298291, 645141, 894873, 1321003, 3963009, 9247021, 27741063]

約数ペア:

[(1, 27741063), (3, 9247021), (7, 3963009), (21, 1321003), (31, 894873), (43, 645141), (93, 298291), (129, 215047), (217, 127839), (301, 92163), (651, 42613), (903, 30721), (991, 27993), (1333, 20811), (2973, 9331), (3999, 6937)]