1044393

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 1631616

約数和(自身を除く): 587223

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1213, 3639, 8491, 25473, 49733, 149199, 348131, 1044393]

約数ペア:

[(1, 1044393), (3, 348131), (7, 149199), (21, 49733), (41, 25473), (123, 8491), (287, 3639), (861, 1213)]