38026485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 76602240

約数和(自身を除く): 38575755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 1979, 2135, 2745, 3843, 5937, 6405, 9895, 13853, 17811, 19215, 29685, 41559, 69265, 89055, 120719, 124677, 207795, 362157, 603595, 623385, 845033, 1086471, 1810785, 2535099, 4225165, 5432355, 7605297, 12675495, 38026485]

約数ペア:

[(1, 38026485), (3, 12675495), (5, 7605297), (7, 5432355), (9, 4225165), (15, 2535099), (21, 1810785), (35, 1086471), (45, 845033), (61, 623385), (63, 603595), (105, 362157), (183, 207795), (305, 124677), (315, 120719), (427, 89055), (549, 69265), (915, 41559), (1281, 29685), (1979, 19215), (2135, 17811), (2745, 13853), (3843, 9895), (5937, 6405)]