8889055773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1\times {\mathrm{1549}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 12842928000

約数和(自身を除く): 3953872227

約数列:

[1, 3, 13, 39, 269, 547, 807, 1549, 1641, 3497, 4647, 7111, 10491, 20137, 21333, 60411, 147143, 416681, 441429, 847303, 1250043, 1912859, 2541909, 5416853, 5738577, 11014939, 16250559, 33044817, 227924507, 683773521, 2963018591, 8889055773]

約数ペア:

[(1, 8889055773), (3, 2963018591), (13, 683773521), (39, 227924507), (269, 33044817), (547, 16250559), (807, 11014939), (1549, 5738577), (1641, 5416853), (3497, 2541909), (4647, 1912859), (7111, 1250043), (10491, 847303), (20137, 441429), (21333, 416681), (60411, 147143)]