2027409

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 2830464

約数和(自身を除く): 803055

約数列:

[1, 3, 41, 53, 123, 159, 311, 933, 2173, 6519, 12751, 16483, 38253, 49449, 675803, 2027409]

約数ペア:

[(1, 2027409), (3, 675803), (41, 49449), (53, 38253), (123, 16483), (159, 12751), (311, 6519), (933, 2173)]