8219744739

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{305147}}^1$

素因数の和:305267

約数の個数: 24

約数和(自身を含む): 12329199792

約数和(自身を除く): 4109455053

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2993, 8979, 26937, 305147, 915441, 2746323, 12511027, 22275731, 37533081, 66827193, 112599243, 200481579, 913304971, 2739914913, 8219744739]

約数ペア:

[(1, 8219744739), (3, 2739914913), (9, 913304971), (41, 200481579), (73, 112599243), (123, 66827193), (219, 37533081), (369, 22275731), (657, 12511027), (2993, 2746323), (8979, 915441), (26937, 305147)]