1382207853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{957871}}^1$

素因数の和:957924

約数の個数: 16

約数和(自身を含む): 2038351616

約数和(自身を除く): 656143763

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 957871, 2873613, 12452323, 35441227, 37356969, 106323681, 460735951, 1382207853]

約数ペア:

[(1, 1382207853), (3, 460735951), (13, 106323681), (37, 37356969), (39, 35441227), (111, 12452323), (481, 2873613), (1443, 957871)]