3989569086721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{204603779}}^1$

素因数の和:204603864

約数の個数: 16

約数和(自身を含む): 4478367536640

約数和(自身を除く): 488798449919

約数列:

[1, 17, 31, 37, 527, 629, 1147, 19499, 204603779, 3478264243, 6342717149, 7570339823, 107826191533, 128695776991, 234680534513, 3989569086721]

約数ペア:

[(1, 3989569086721), (17, 234680534513), (31, 128695776991), (37, 107826191533), (527, 7570339823), (629, 6342717149), (1147, 3478264243), (19499, 204603779)]