129782787

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{1783}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 182396160

約数和(自身を除く): 52613373

約数列:

[1, 3, 19, 57, 1277, 1783, 3831, 5349, 24263, 33877, 72789, 101631, 2276891, 6830673, 43260929, 129782787]

約数ペア:

[(1, 129782787), (3, 43260929), (19, 6830673), (57, 2276891), (1277, 101631), (1783, 72789), (3831, 33877), (5349, 24263)]