1530481671

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{16547}}^1$

素因数の和:16835

約数の個数: 24

約数和(自身を含む): 2271709440

約数和(自身を除く): 741227769

約数列:

[1, 3, 9, 43, 129, 239, 387, 717, 2151, 10277, 16547, 30831, 49641, 92493, 148923, 711521, 2134563, 3954733, 6403689, 11864199, 35592597, 170053519, 510160557, 1530481671]

約数ペア:

[(1, 1530481671), (3, 510160557), (9, 170053519), (43, 35592597), (129, 11864199), (239, 6403689), (387, 3954733), (717, 2134563), (2151, 711521), (10277, 148923), (16547, 92493), (30831, 49641)]