1268427

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 1824768

約数和(自身を除く): 556341

約数列:

[1, 3, 23, 31, 69, 93, 593, 713, 1779, 2139, 13639, 18383, 40917, 55149, 422809, 1268427]

約数ペア:

[(1, 1268427), (3, 422809), (23, 55149), (31, 40917), (69, 18383), (93, 13639), (593, 2139), (713, 1779)]