20163635557

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{6247}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 22227384960

約数和(自身を除く): 2063749403

約数列:

[1, 13, 71, 169, 269, 923, 3497, 6247, 11999, 19099, 45461, 81211, 248287, 443537, 1055743, 1680443, 3227731, 5765981, 21845759, 74957753, 119311453, 283994867, 1551048889, 20163635557]

約数ペア:

[(1, 20163635557), (13, 1551048889), (71, 283994867), (169, 119311453), (269, 74957753), (923, 21845759), (3497, 5765981), (6247, 3227731), (11999, 1680443), (19099, 1055743), (45461, 443537), (81211, 248287)]