7255383

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 9891840

約数和(自身を除く): 2636457

約数列:

[1, 3, 127, 137, 139, 381, 411, 417, 17399, 17653, 19043, 52197, 52959, 57129, 2418461, 7255383]

約数ペア:

[(1, 7255383), (3, 2418461), (127, 57129), (137, 52959), (139, 52197), (381, 19043), (411, 17653), (417, 17399)]