218486016045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{211493}}^1$

素因数の和:213602

約数の個数: 48

約数和(自身を含む): 413337105792

約数和(自身を除く): 194851089747

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 2087, 6261, 10435, 18783, 22957, 31305, 68871, 93915, 114785, 206613, 211493, 344355, 634479, 1033065, 1057465, 1903437, 2326423, 3172395, 6979269, 9517185, 11632115, 20937807, 34896345, 104689035, 441385891, 1324157673, 2206929455, 3972473019, 4855244801, 6620788365, 14565734403, 19862365095, 24276224005, 43697203209, 72828672015, 218486016045]

約数ペア:

[(1, 218486016045), (3, 72828672015), (5, 43697203209), (9, 24276224005), (11, 19862365095), (15, 14565734403), (33, 6620788365), (45, 4855244801), (55, 3972473019), (99, 2206929455), (165, 1324157673), (495, 441385891), (2087, 104689035), (6261, 34896345), (10435, 20937807), (18783, 11632115), (22957, 9517185), (31305, 6979269), (68871, 3172395), (93915, 2326423), (114785, 1903437), (206613, 1057465), (211493, 1033065), (344355, 634479)]