1330443517209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{3457}}^1\times {\mathrm{5279}}^1$

素因数の和:10037

約数の個数: 32

約数和(自身を含む): 1869643776000

約数和(自身を除く): 539200258791

約数列:

[1, 3, 19, 57, 1279, 3457, 3837, 5279, 10371, 15837, 24301, 65683, 72903, 100301, 197049, 300903, 4421503, 6751841, 13264509, 18249503, 20255523, 54748509, 84008557, 128284979, 252025671, 346740557, 384854937, 1040221671, 23341114337, 70023343011, 443481172403, 1330443517209]

約数ペア:

[(1, 1330443517209), (3, 443481172403), (19, 70023343011), (57, 23341114337), (1279, 1040221671), (3457, 384854937), (3837, 346740557), (5279, 252025671), (10371, 128284979), (15837, 84008557), (24301, 54748509), (65683, 20255523), (72903, 18249503), (100301, 13264509), (197049, 6751841), (300903, 4421503)]