870788017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{12241}}^1$

素因数の和:12504

約数の個数: 16

約数和(自身を含む): 987194880

約数和(自身を除く): 116406863

約数列:

[1, 11, 29, 223, 319, 2453, 6467, 12241, 71137, 134651, 354989, 2729743, 3904879, 30027173, 79162547, 870788017]

約数ペア:

[(1, 870788017), (11, 79162547), (29, 30027173), (223, 3904879), (319, 2729743), (2453, 354989), (6467, 134651), (12241, 71137)]