19432827

素因数分解:

$3^2\times {\mathrm{1319}}^1\times {\mathrm{1637}}^1$

素因数の和:2962

約数の個数: 12

約数和(自身を含む): 28108080

約数和(自身を除く): 8675253

約数列:

[1, 3, 9, 1319, 1637, 3957, 4911, 11871, 14733, 2159203, 6477609, 19432827]

約数ペア:

[(1, 19432827), (3, 6477609), (9, 2159203), (1319, 14733), (1637, 11871), (3957, 4911)]