324555993

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16703}}^1$

素因数の和:16853

約数の個数: 24

約数和(自身を含む): 500318208

約数和(自身を除く): 175762215

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 16703, 19431, 50109, 150327, 283951, 851853, 2121281, 2555559, 6363843, 19091529, 36061777, 108185331, 324555993]

約数ペア:

[(1, 324555993), (3, 108185331), (9, 36061777), (17, 19091529), (51, 6363843), (127, 2555559), (153, 2121281), (381, 851853), (1143, 283951), (2159, 150327), (6477, 50109), (16703, 19431)]