13363839

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{10531}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 20221440

約数和(自身を除く): 6857601

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 10531, 31593, 94779, 284337, 494957, 1484871, 4454613, 13363839]

約数ペア:

[(1, 13363839), (3, 4454613), (9, 1484871), (27, 494957), (47, 284337), (141, 94779), (423, 31593), (1269, 10531)]