13037415

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8123}}^1$

素因数の和:8238

約数の個数: 16

約数和(自身を含む): 21057408

約数和(自身を除く): 8019993

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 8123, 24369, 40615, 121845, 869161, 2607483, 4345805, 13037415]

約数ペア:

[(1, 13037415), (3, 4345805), (5, 2607483), (15, 869161), (107, 121845), (321, 40615), (535, 24369), (1605, 8123)]