78812061

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1787}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 107308608

約数和(自身を除く): 28496547

約数列:

[1, 3, 61, 183, 241, 723, 1787, 5361, 14701, 44103, 109007, 327021, 430667, 1292001, 26270687, 78812061]

約数ペア:

[(1, 78812061), (3, 26270687), (61, 1292001), (183, 430667), (241, 327021), (723, 109007), (1787, 44103), (5361, 14701)]