129291435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31573}}^1$

素因数の和:31604

約数の個数: 48

約数和(自身を含む): 275830464

約数和(自身を除く): 146539029

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 31573, 94719, 157865, 221011, 284157, 410449, 473595, 663033, 1105055, 1231347, 1420785, 1989099, 2052245, 2873143, 3315165, 3694041, 6156735, 8619429, 9945495, 14365715, 18470205, 25858287, 43097145, 129291435]

約数ペア:

[(1, 129291435), (3, 43097145), (5, 25858287), (7, 18470205), (9, 14365715), (13, 9945495), (15, 8619429), (21, 6156735), (35, 3694041), (39, 3315165), (45, 2873143), (63, 2052245), (65, 1989099), (91, 1420785), (105, 1231347), (117, 1105055), (195, 663033), (273, 473595), (315, 410449), (455, 284157), (585, 221011), (819, 157865), (1365, 94719), (4095, 31573)]