191619433

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 200154240

約数和(自身を除く): 8534807

約数列:

[1, 53, 59, 233, 263, 3127, 12349, 13747, 13939, 15517, 61279, 728591, 822401, 3247787, 3615461, 191619433]

約数ペア:

[(1, 191619433), (53, 3615461), (59, 3247787), (233, 822401), (263, 728591), (3127, 61279), (12349, 15517), (13747, 13939)]