67289807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 74511360

約数和(自身を除く): 7221553

約数列:

[1, 13, 53, 127, 689, 769, 1651, 6731, 9997, 40757, 87503, 97663, 529841, 1269619, 5176139, 67289807]

約数ペア:

[(1, 67289807), (13, 5176139), (53, 1269619), (127, 529841), (689, 97663), (769, 87503), (1651, 40757), (6731, 9997)]