9091053

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 13680576

約数和(自身を除く): 4589523

約数列:

[1, 3, 9, 41, 71, 123, 213, 347, 369, 639, 1041, 2911, 3123, 8733, 14227, 24637, 26199, 42681, 73911, 128043, 221733, 1010117, 3030351, 9091053]

約数ペア:

[(1, 9091053), (3, 3030351), (9, 1010117), (41, 221733), (71, 128043), (123, 73911), (213, 42681), (347, 26199), (369, 24637), (639, 14227), (1041, 8733), (2911, 3123)]