15146229

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2179}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 23160320

約数和(自身を除く): 8014091

約数列:

[1, 3, 7, 21, 331, 993, 2179, 2317, 6537, 6951, 15253, 45759, 721249, 2163747, 5048743, 15146229]

約数ペア:

[(1, 15146229), (3, 5048743), (7, 2163747), (21, 721249), (331, 45759), (993, 15253), (2179, 6951), (2317, 6537)]