48570687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 81139968

約数和(自身を除く): 32569281

約数列:

[1, 3, 9, 11, 23, 33, 69, 83, 99, 207, 249, 253, 257, 747, 759, 771, 913, 1909, 2277, 2313, 2739, 2827, 5727, 5911, 8217, 8481, 17181, 17733, 20999, 21331, 25443, 53199, 62997, 63993, 65021, 188991, 191979, 195063, 234641, 490613, 585189, 703923, 1471839, 2111769, 4415517, 5396743, 16190229, 48570687]

約数ペア:

[(1, 48570687), (3, 16190229), (9, 5396743), (11, 4415517), (23, 2111769), (33, 1471839), (69, 703923), (83, 585189), (99, 490613), (207, 234641), (249, 195063), (253, 191979), (257, 188991), (747, 65021), (759, 63993), (771, 62997), (913, 53199), (1909, 25443), (2277, 21331), (2313, 20999), (2739, 17733), (2827, 17181), (5727, 8481), (5911, 8217)]