1328371773

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1\times {\mathrm{5009}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 1789972800

約数和(自身を除く): 461601027

約数列:

[1, 3, 109, 327, 811, 2433, 5009, 15027, 88399, 265197, 545981, 1637943, 4062299, 12186897, 442790591, 1328371773]

約数ペア:

[(1, 1328371773), (3, 442790591), (109, 12186897), (327, 4062299), (811, 1637943), (2433, 545981), (5009, 265197), (15027, 88399)]