1320342339

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{1657}}^1\times {\mathrm{1759}}^1$

素因数の和:3570

約数の個数: 16

約数和(自身を含む): 1774192640

約数和(自身を除く): 453850301

約数列:

[1, 3, 151, 453, 1657, 1759, 4971, 5277, 250207, 265609, 750621, 796827, 2914663, 8743989, 440114113, 1320342339]

約数ペア:

[(1, 1320342339), (3, 440114113), (151, 8743989), (453, 2914663), (1657, 796827), (1759, 750621), (4971, 265609), (5277, 250207)]