130174891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{3361}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 162667008

約数和(自身を除く): 32492117

約数列:

[1, 7, 11, 77, 503, 3361, 3521, 5533, 23527, 36971, 38731, 258797, 1690583, 11834081, 18596413, 130174891]

約数ペア:

[(1, 130174891), (7, 18596413), (11, 11834081), (77, 1690583), (503, 258797), (3361, 38731), (3521, 36971), (5533, 23527)]