1330389315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{16253}}^1$

素因数の和:16388

約数の個数: 48

約数和(自身を含む): 2464626528

約数和(自身を除く): 1134237213

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 963, 1605, 1819, 4815, 5457, 9095, 16253, 16371, 27285, 48759, 81265, 81855, 146277, 243795, 276301, 731385, 828903, 1381505, 1739071, 2486709, 4144515, 5217213, 8695355, 12433545, 15651639, 26086065, 29564207, 78258195, 88692621, 147821035, 266077863, 443463105, 1330389315]

約数ペア:

[(1, 1330389315), (3, 443463105), (5, 266077863), (9, 147821035), (15, 88692621), (17, 78258195), (45, 29564207), (51, 26086065), (85, 15651639), (107, 12433545), (153, 8695355), (255, 5217213), (321, 4144515), (535, 2486709), (765, 1739071), (963, 1381505), (1605, 828903), (1819, 731385), (4815, 276301), (5457, 243795), (9095, 146277), (16253, 81855), (16371, 81265), (27285, 48759)]