5636547

素因数分解:

$3^4\times 7^1\times {\mathrm{9941}}^1$

素因数の和:9960

約数の個数: 20

約数和(自身を含む): 9623856

約数和(自身を除く): 3987309

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9941, 29823, 69587, 89469, 208761, 268407, 626283, 805221, 1878849, 5636547]

約数ペア:

[(1, 5636547), (3, 1878849), (7, 805221), (9, 626283), (21, 268407), (27, 208761), (63, 89469), (81, 69587), (189, 29823), (567, 9941)]