25511733

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{5591}}^1$

素因数の和:5626

約数の個数: 24

約数和(自身を含む): 40933440

約数和(自身を除く): 15421707

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 5591, 16773, 50319, 72683, 150957, 218049, 654147, 944879, 1962441, 2834637, 8503911, 25511733]

約数ペア:

[(1, 25511733), (3, 8503911), (9, 2834637), (13, 1962441), (27, 944879), (39, 654147), (117, 218049), (169, 150957), (351, 72683), (507, 50319), (1521, 16773), (4563, 5591)]