12035037

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 20428800

約数和(自身を除く): 8393763

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 139, 147, 217, 399, 417, 589, 651, 931, 973, 1519, 1767, 2641, 2793, 2919, 4123, 4309, 4557, 6811, 7923, 12369, 12927, 18487, 20433, 28861, 30163, 55461, 81871, 86583, 90489, 129409, 211141, 245613, 388227, 573097, 633423, 1719291, 4011679, 12035037]

約数ペア:

[(1, 12035037), (3, 4011679), (7, 1719291), (19, 633423), (21, 573097), (31, 388227), (49, 245613), (57, 211141), (93, 129409), (133, 90489), (139, 86583), (147, 81871), (217, 55461), (399, 30163), (417, 28861), (589, 20433), (651, 18487), (931, 12927), (973, 12369), (1519, 7923), (1767, 6811), (2641, 4557), (2793, 4309), (2919, 4123)]