72283211

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72211}}^1$

素因数の和:72242

約数の個数: 16

約数和(自身を含む): 97052928

約数和(自身を除く): 24769717

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 72211, 505477, 794321, 938743, 5560247, 6571201, 10326173, 72283211]

約数ペア:

[(1, 72283211), (7, 10326173), (11, 6571201), (13, 5560247), (77, 938743), (91, 794321), (143, 505477), (1001, 72211)]