3728156971

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{200903}}^1$

素因数の和:201162

約数の個数: 16

約数和(自身を含む): 4667401728

約数和(自身を除く): 939244757

約数列:

[1, 7, 11, 77, 241, 1687, 2651, 18557, 200903, 1406321, 2209933, 15469531, 48417623, 338923361, 532593853, 3728156971]

約数ペア:

[(1, 3728156971), (7, 532593853), (11, 338923361), (77, 48417623), (241, 15469531), (1687, 2209933), (2651, 1406321), (18557, 200903)]