13138362

素因数分解:

$2^1\times 3^4\times {\mathrm{81101}}^1$

素因数の和:81115

約数の個数: 20

約数和(自身を含む): 29440026

約数和(自身を除く): 16301664

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 81101, 162202, 243303, 486606, 729909, 1459818, 2189727, 4379454, 6569181, 13138362]

約数ペア:

[(1, 13138362), (2, 6569181), (3, 4379454), (6, 2189727), (9, 1459818), (18, 729909), (27, 486606), (54, 243303), (81, 162202), (162, 81101)]