5553171

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1217}}^1$

素因数の和:1252

約数の個数: 24

約数和(自身を含む): 8915760

約数和(自身を除く): 3362589

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1217, 1521, 3651, 4563, 10953, 15821, 32859, 47463, 142389, 205673, 427167, 617019, 1851057, 5553171]

約数ペア:

[(1, 5553171), (3, 1851057), (9, 617019), (13, 427167), (27, 205673), (39, 142389), (117, 47463), (169, 32859), (351, 15821), (507, 10953), (1217, 4563), (1521, 3651)]