13204432413

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{77218903}}^1$

素因数の和:77218928

約数の個数: 12

約数和(自身を含む): 20076915040

約数和(自身を除く): 6872482627

約数列:

[1, 3, 9, 19, 57, 171, 77218903, 231656709, 694970127, 1467159157, 4401477471, 13204432413]

約数ペア:

[(1, 13204432413), (3, 4401477471), (9, 1467159157), (19, 694970127), (57, 231656709), (171, 77218903)]