409003153

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4909}}^1$

素因数の和:4981

約数の個数: 24

約数和(自身を含む): 485206200

約数和(自身を除く): 76203047

約数列:

[1, 13, 17, 29, 169, 221, 377, 493, 2873, 4901, 4909, 6409, 63817, 83317, 83453, 142361, 829621, 1084889, 1850693, 2420137, 14103557, 24059009, 31461781, 409003153]

約数ペア:

[(1, 409003153), (13, 31461781), (17, 24059009), (29, 14103557), (169, 2420137), (221, 1850693), (377, 1084889), (493, 829621), (2873, 142361), (4901, 83453), (4909, 83317), (6409, 63817)]