8394057

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 6443703

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 1931, 4347, 5793, 13517, 17379, 40551, 44413, 52137, 121653, 133239, 310891, 364959, 399717, 932673, 1199151, 2798019, 8394057]

約数ペア:

[(1, 8394057), (3, 2798019), (7, 1199151), (9, 932673), (21, 399717), (23, 364959), (27, 310891), (63, 133239), (69, 121653), (161, 52137), (189, 44413), (207, 40551), (483, 17379), (621, 13517), (1449, 5793), (1931, 4347)]