494046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 1255680

約数和(自身を除く): 761634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1307, 2614, 3921, 7842, 9149, 11763, 18298, 23526, 27447, 35289, 54894, 70578, 82341, 164682, 247023, 494046]

約数ペア:

[(1, 494046), (2, 247023), (3, 164682), (6, 82341), (7, 70578), (9, 54894), (14, 35289), (18, 27447), (21, 23526), (27, 18298), (42, 11763), (54, 9149), (63, 7842), (126, 3921), (189, 2614), (378, 1307)]