8387049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6869}}^1$

素因数の和:6920

約数の個数: 16

約数和(自身を含む): 12530880

約数和(自身を除く): 4143831

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 6869, 20607, 75559, 226677, 254153, 762459, 2795683, 8387049]

約数ペア:

[(1, 8387049), (3, 2795683), (11, 762459), (33, 254153), (37, 226677), (111, 75559), (407, 20607), (1221, 6869)]