2227335027

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4007}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 3160227840

約数和(自身を除く): 932892813

約数列:

[1, 3, 31, 43, 93, 129, 139, 417, 1333, 3999, 4007, 4309, 5977, 12021, 12927, 17931, 124217, 172301, 185287, 372651, 516903, 555861, 556973, 1670919, 5341331, 16023993, 17266163, 23949839, 51798489, 71849517, 742445009, 2227335027]

約数ペア:

[(1, 2227335027), (3, 742445009), (31, 71849517), (43, 51798489), (93, 23949839), (129, 17266163), (139, 16023993), (417, 5341331), (1333, 1670919), (3999, 556973), (4007, 555861), (4309, 516903), (5977, 372651), (12021, 185287), (12927, 172301), (17931, 124217)]