4124805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 7136640

約数和(自身を除く): 3011835

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 353, 615, 779, 1059, 1765, 2337, 3895, 5295, 6707, 11685, 14473, 20121, 33535, 43419, 72365, 100605, 217095, 274987, 824961, 1374935, 4124805]

約数ペア:

[(1, 4124805), (3, 1374935), (5, 824961), (15, 274987), (19, 217095), (41, 100605), (57, 72365), (95, 43419), (123, 33535), (205, 20121), (285, 14473), (353, 11685), (615, 6707), (779, 5295), (1059, 3895), (1765, 2337)]