66970111

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 76585824

約数和(自身を除く): 9615713

約数列:

[1, 13, 37, 53, 71, 481, 689, 923, 1369, 1961, 2627, 3763, 17797, 25493, 34151, 48919, 72557, 97199, 139231, 943241, 1263587, 1810003, 5151547, 66970111]

約数ペア:

[(1, 66970111), (13, 5151547), (37, 1810003), (53, 1263587), (71, 943241), (481, 139231), (689, 97199), (923, 72557), (1369, 48919), (1961, 34151), (2627, 25493), (3763, 17797)]