8479413

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 13088088

約数和(自身を除く): 4608675

約数列:

[1, 3, 9, 17, 51, 153, 157, 353, 471, 1059, 1413, 2669, 3177, 6001, 8007, 18003, 24021, 54009, 55421, 166263, 498789, 942157, 2826471, 8479413]

約数ペア:

[(1, 8479413), (3, 2826471), (9, 942157), (17, 498789), (51, 166263), (153, 55421), (157, 54009), (353, 24021), (471, 18003), (1059, 8007), (1413, 6001), (2669, 3177)]