442364241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1789}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 659865600

約数和(自身を除く): 217501359

約数列:

[1, 3, 11, 33, 59, 127, 177, 381, 649, 1397, 1789, 1947, 4191, 5367, 7493, 19679, 22479, 59037, 82423, 105551, 227203, 247269, 316653, 681609, 1161061, 2499233, 3483183, 7497699, 13404977, 40214931, 147454747, 442364241]

約数ペア:

[(1, 442364241), (3, 147454747), (11, 40214931), (33, 13404977), (59, 7497699), (127, 3483183), (177, 2499233), (381, 1161061), (649, 681609), (1397, 316653), (1789, 247269), (1947, 227203), (4191, 105551), (5367, 82423), (7493, 59037), (19679, 22479)]