78946283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1693}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 90500256

約数和(自身を除く): 11553973

約数列:

[1, 13, 17, 211, 221, 1693, 2743, 3587, 22009, 28781, 46631, 357223, 374153, 4643899, 6072791, 78946283]

約数ペア:

[(1, 78946283), (13, 6072791), (17, 4643899), (211, 374153), (221, 357223), (1693, 46631), (2743, 28781), (3587, 22009)]