38191539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9437}}^1$

素因数の和:9530

約数の個数: 16

約数和(自身を含む): 54362880

約数和(自身を除く): 16171341

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 9437, 28311, 179303, 537909, 670027, 2010081, 12730513, 38191539]

約数ペア:

[(1, 38191539), (3, 12730513), (19, 2010081), (57, 670027), (71, 537909), (213, 179303), (1349, 28311), (4047, 9437)]