21000313323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9222799}}^1$

素因数の和:9222839

約数の個数: 24

約数和(自身を含む): 34530163200

約数和(自身を除く): 13529849877

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 9222799, 27668397, 83005191, 101450789, 212124377, 304352367, 636373131, 913057101, 1909119393, 2333368147, 7000104441, 21000313323]

約数ペア:

[(1, 21000313323), (3, 7000104441), (9, 2333368147), (11, 1909119393), (23, 913057101), (33, 636373131), (69, 304352367), (99, 212124377), (207, 101450789), (253, 83005191), (759, 27668397), (2277, 9222799)]