128500273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4013}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 145660032

約数和(自身を除く): 17159759

約数列:

[1, 11, 41, 71, 451, 781, 2911, 4013, 32021, 44143, 164533, 284923, 1809863, 3134153, 11681843, 128500273]

約数ペア:

[(1, 128500273), (11, 11681843), (41, 3134153), (71, 1809863), (451, 284923), (781, 164533), (2911, 44143), (4013, 32021)]