1330238967

素因数分解:

$3^1\times {\mathrm{17}}^4\times {\mathrm{5309}}^1$

素因数の和:5380

約数の個数: 20

約数和(自身を含む): 1884858840

約数和(自身を除く): 554619873

約数列:

[1, 3, 17, 51, 289, 867, 4913, 5309, 14739, 15927, 83521, 90253, 250563, 270759, 1534301, 4602903, 26083117, 78249351, 443412989, 1330238967]

約数ペア:

[(1, 1330238967), (3, 443412989), (17, 78249351), (51, 26083117), (289, 4602903), (867, 1534301), (4913, 270759), (5309, 250563), (14739, 90253), (15927, 83521)]