128038951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 139345920

約数和(自身を除く): 11306969

約数列:

[1, 17, 47, 191, 799, 839, 3247, 8977, 14263, 39433, 152609, 160249, 670361, 2724233, 7531703, 128038951]

約数ペア:

[(1, 128038951), (17, 7531703), (47, 2724233), (191, 670361), (799, 160249), (839, 152609), (3247, 39433), (8977, 14263)]