80949459

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 109382400

約数和(自身を除く): 28432941

約数列:

[1, 3, 107, 321, 421, 599, 1263, 1797, 45047, 64093, 135141, 192279, 252179, 756537, 26983153, 80949459]

約数ペア:

[(1, 80949459), (3, 26983153), (107, 756537), (321, 252179), (421, 192279), (599, 135141), (1263, 64093), (1797, 45047)]