42541021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 47070720

約数和(自身を除く): 4529699

約数列:

[1, 17, 31, 89, 527, 907, 1513, 2759, 15419, 28117, 46903, 80723, 477989, 1372291, 2502413, 42541021]

約数ペア:

[(1, 42541021), (17, 2502413), (31, 1372291), (89, 477989), (527, 80723), (907, 46903), (1513, 28117), (2759, 15419)]