15038121

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{941}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 22969728

約数和(自身を除く): 7931607

約数列:

[1, 3, 7, 21, 761, 941, 2283, 2823, 5327, 6587, 15981, 19761, 716101, 2148303, 5012707, 15038121]

約数ペア:

[(1, 15038121), (3, 5012707), (7, 2148303), (21, 716101), (761, 19761), (941, 15981), (2283, 6587), (2823, 5327)]