905466093

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{43597}}^1$

素因数の和:43673

約数の個数: 32

約数和(自身を含む): 1473263616

約数和(自身を除く): 567797523

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 43597, 130791, 305179, 915537, 1002731, 1874671, 3008193, 5624013, 7019117, 13122697, 21057351, 39368091, 43117433, 129352299, 301822031, 905466093]

約数ペア:

[(1, 905466093), (3, 301822031), (7, 129352299), (21, 43117433), (23, 39368091), (43, 21057351), (69, 13122697), (129, 7019117), (161, 5624013), (301, 3008193), (483, 1874671), (903, 1002731), (989, 915537), (2967, 305179), (6923, 130791), (20769, 43597)]