255364989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{5197}}^1$

素因数の和:6700

約数の個数: 16

約数和(自身を含む): 371760960

約数和(自身を除く): 116395971

約数列:

[1, 3, 11, 33, 1489, 4467, 5197, 15591, 16379, 49137, 57167, 171501, 7738333, 23214999, 85121663, 255364989]

約数ペア:

[(1, 255364989), (3, 85121663), (11, 23214999), (33, 7738333), (1489, 171501), (4467, 57167), (5197, 49137), (15591, 16379)]