1478433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 2184192

約数和(自身を除く): 705759

約数列:

[1, 3, 11, 33, 71, 213, 631, 781, 1893, 2343, 6941, 20823, 44801, 134403, 492811, 1478433]

約数ペア:

[(1, 1478433), (3, 492811), (11, 134403), (33, 44801), (71, 20823), (213, 6941), (631, 2343), (781, 1893)]