37886997

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 51736320

約数和(自身を除く): 13849323

約数列:

[1, 3, 53, 159, 239, 717, 997, 2991, 12667, 38001, 52841, 158523, 238283, 714849, 12628999, 37886997]

約数ペア:

[(1, 37886997), (3, 12628999), (53, 714849), (159, 238283), (239, 158523), (717, 52841), (997, 38001), (2991, 12667)]