66809067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11497}}^1$

素因数の和:11662

約数の個数: 16

約数和(自身を含む): 96583200

約数和(自身を除く): 29774133

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 11497, 34491, 149461, 448383, 1713053, 5139159, 22269689, 66809067]

約数ペア:

[(1, 66809067), (3, 22269689), (13, 5139159), (39, 1713053), (149, 448383), (447, 149461), (1937, 34491), (5811, 11497)]