1330954547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{72973}}^1$

素因数の和:73070

約数の個数: 16

約数和(自身を含む): 1520194368

約数和(自身を除く): 189239821

約数列:

[1, 13, 23, 61, 299, 793, 1403, 18239, 72973, 948649, 1678379, 4451353, 21818927, 57867589, 102381119, 1330954547]

約数ペア:

[(1, 1330954547), (13, 102381119), (23, 57867589), (61, 21818927), (299, 4451353), (793, 1678379), (1403, 948649), (18239, 72973)]