20430583

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 22281696

約数和(自身を除く): 1851113

約数列:

[1, 17, 73, 101, 163, 1241, 1717, 2771, 7373, 11899, 16463, 125341, 202283, 279871, 1201799, 20430583]

約数ペア:

[(1, 20430583), (17, 1201799), (73, 279871), (101, 202283), (163, 125341), (1241, 16463), (1717, 11899), (2771, 7373)]