129124583

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 149520384

約数和(自身を除く): 20395801

約数列:

[1, 7, 127, 337, 431, 889, 2359, 3017, 42799, 54737, 145247, 299593, 383159, 1016729, 18446369, 129124583]

約数ペア:

[(1, 129124583), (7, 18446369), (127, 1016729), (337, 383159), (431, 299593), (889, 145247), (2359, 54737), (3017, 42799)]