139968383

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{509}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 151653600

約数和(自身を除く): 11685217

約数列:

[1, 19, 41, 353, 509, 779, 6707, 9671, 14473, 20869, 179677, 274987, 396511, 3413863, 7366757, 139968383]

約数ペア:

[(1, 139968383), (19, 7366757), (41, 3413863), (353, 396511), (509, 274987), (779, 179677), (6707, 20869), (9671, 14473)]