13032279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 21047040

約数和(自身を除く): 8014761

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 347, 351, 963, 1041, 1391, 2889, 3123, 4173, 4511, 9369, 12519, 13533, 37129, 37557, 40599, 111387, 121797, 334161, 482677, 1002483, 1448031, 4344093, 13032279]

約数ペア:

[(1, 13032279), (3, 4344093), (9, 1448031), (13, 1002483), (27, 482677), (39, 334161), (107, 121797), (117, 111387), (321, 40599), (347, 37557), (351, 37129), (963, 13533), (1041, 12519), (1391, 9369), (2889, 4511), (3123, 4173)]