13469055

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12647}}^1$

素因数の和:12726

約数の個数: 16

約数和(自身を含む): 21855744

約数和(自身を除く): 8386689

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12647, 37941, 63235, 189705, 897937, 2693811, 4489685, 13469055]

約数ペア:

[(1, 13469055), (3, 4489685), (5, 2693811), (15, 897937), (71, 189705), (213, 63235), (355, 37941), (1065, 12647)]