16314129

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{15493}}^1$

素因数の和:15518

約数の個数: 20

約数和(自身を含む): 26246836

約数和(自身を除く): 9932707

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 15493, 46479, 139437, 201409, 418311, 604227, 1254933, 1812681, 5438043, 16314129]

約数ペア:

[(1, 16314129), (3, 5438043), (9, 1812681), (13, 1254933), (27, 604227), (39, 418311), (81, 201409), (117, 139437), (351, 46479), (1053, 15493)]