81006937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12564

約数の個数: 16

約数和(自身を含む): 96030720

約数和(自身を除く): 15023783

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 12503, 137533, 237557, 387593, 2613127, 4263523, 7364267, 81006937]

約数ペア:

[(1, 81006937), (11, 7364267), (19, 4263523), (31, 2613127), (209, 387593), (341, 237557), (589, 137533), (6479, 12503)]