313052886

素因数分解:

$2^1\times 3^2\times {\mathrm{2549}}^1\times {\mathrm{6823}}^1$

素因数の和:9380

約数の個数: 24

約数和(自身を含む): 678646800

約数和(自身を除く): 365593914

約数列:

[1, 2, 3, 6, 9, 18, 2549, 5098, 6823, 7647, 13646, 15294, 20469, 22941, 40938, 45882, 61407, 122814, 17391827, 34783654, 52175481, 104350962, 156526443, 313052886]

約数ペア:

[(1, 313052886), (2, 156526443), (3, 104350962), (6, 52175481), (9, 34783654), (18, 17391827), (2549, 122814), (5098, 61407), (6823, 45882), (7647, 40938), (13646, 22941), (15294, 20469)]