1912011837

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1\times {\mathrm{4951}}^1$

素因数の和:6244

約数の個数: 16

約数和(自身を含む): 2575436160

約数和(自身を除く): 663424323

約数列:

[1, 3, 109, 327, 1181, 3543, 4951, 14853, 128729, 386187, 539659, 1618977, 5847131, 17541393, 637337279, 1912011837]

約数ペア:

[(1, 1912011837), (3, 637337279), (109, 17541393), (327, 5847131), (1181, 1618977), (3543, 539659), (4951, 386187), (14853, 128729)]