3538899

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 6552000

約数和(自身を除く): 3013101

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 149, 203, 261, 273, 377, 447, 609, 819, 1043, 1131, 1341, 1827, 1937, 2639, 3129, 3393, 4321, 5811, 7917, 9387, 12963, 13559, 17433, 23751, 30247, 38889, 40677, 56173, 90741, 122031, 168519, 272223, 393211, 505557, 1179633, 3538899]

約数ペア:

[(1, 3538899), (3, 1179633), (7, 505557), (9, 393211), (13, 272223), (21, 168519), (29, 122031), (39, 90741), (63, 56173), (87, 40677), (91, 38889), (117, 30247), (149, 23751), (203, 17433), (261, 13559), (273, 12963), (377, 9387), (447, 7917), (609, 5811), (819, 4321), (1043, 3393), (1131, 3129), (1341, 2639), (1827, 1937)]