85542149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15647}}^1$

素因数の和:15736

約数の個数: 16

約数和(自身を含む): 108158976

約数和(自身を除く): 22616827

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 15647, 109529, 172117, 1110937, 1204819, 7776559, 12220307, 85542149]

約数ペア:

[(1, 85542149), (7, 12220307), (11, 7776559), (71, 1204819), (77, 1110937), (497, 172117), (781, 109529), (5467, 15647)]