1539757777

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1033}}^1\times {\mathrm{4129}}^1$

素因数の和:5200

約数の個数: 12

約数和(自身を含む): 1627030020

約数和(自身を除く): 87272243

約数列:

[1, 19, 361, 1033, 4129, 19627, 78451, 372913, 1490569, 4265257, 81039883, 1539757777]

約数ペア:

[(1, 1539757777), (19, 81039883), (361, 4265257), (1033, 1490569), (4129, 372913), (19627, 78451)]