2383143

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 3653376

約数和(自身を除く): 1270233

約数列:

[1, 3, 7, 21, 283, 401, 849, 1203, 1981, 2807, 5943, 8421, 113483, 340449, 794381, 2383143]

約数ペア:

[(1, 2383143), (3, 794381), (7, 340449), (21, 113483), (283, 8421), (401, 5943), (849, 2807), (1203, 1981)]