129730866

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 263062080

約数和(自身を除く): 133331214

約数列:

[1, 2, 3, 6, 107, 214, 321, 397, 509, 642, 794, 1018, 1191, 1527, 2382, 3054, 42479, 54463, 84958, 108926, 127437, 163389, 202073, 254874, 326778, 404146, 606219, 1212438, 21621811, 43243622, 64865433, 129730866]

約数ペア:

[(1, 129730866), (2, 64865433), (3, 43243622), (6, 21621811), (107, 1212438), (214, 606219), (321, 404146), (397, 326778), (509, 254874), (642, 202073), (794, 163389), (1018, 127437), (1191, 108926), (1527, 84958), (2382, 54463), (3054, 42479)]