42869667

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 58699520

約数和(自身を除く): 15829853

約数列:

[1, 3, 43, 129, 439, 757, 1317, 2271, 18877, 32551, 56631, 97653, 332323, 996969, 14289889, 42869667]

約数ペア:

[(1, 42869667), (3, 14289889), (43, 996969), (129, 332323), (439, 97653), (757, 56631), (1317, 32551), (2271, 18877)]