1330888555

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{4637}}^1$

素因数の和:5198

約数の個数: 16

約数和(自身を含む): 1612910880

約数和(自身を除く): 282022325

約数列:

[1, 5, 137, 419, 685, 2095, 4637, 23185, 57403, 287015, 635269, 1942903, 3176345, 9714515, 266177711, 1330888555]

約数ペア:

[(1, 1330888555), (5, 266177711), (137, 9714515), (419, 3176345), (685, 1942903), (2095, 635269), (4637, 287015), (23185, 57403)]