870853227

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1\times {\mathrm{1933}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 1168197888

約数和(自身を除く): 297344661

約数列:

[1, 3, 263, 571, 789, 1713, 1933, 5799, 150173, 450519, 508379, 1103743, 1525137, 3311229, 290284409, 870853227]

約数ペア:

[(1, 870853227), (3, 290284409), (263, 3311229), (571, 1525137), (789, 1103743), (1713, 508379), (1933, 450519), (5799, 150173)]