1283002021

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89017}}^1$

素因数の和:89124

約数の個数: 16

約数和(自身を含む): 1538231040

約数和(自身を除く): 255229019

約数列:

[1, 7, 29, 71, 203, 497, 2059, 14413, 89017, 623119, 2581493, 6320207, 18070451, 44241449, 183286003, 1283002021]

約数ペア:

[(1, 1283002021), (7, 183286003), (29, 44241449), (71, 18070451), (203, 6320207), (497, 2581493), (2059, 623119), (14413, 89017)]