12077247

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 20659968

約数和(自身を除く): 8582721

約数列:

[1, 3, 7, 13, 21, 39, 41, 83, 91, 123, 169, 249, 273, 287, 507, 533, 581, 861, 1079, 1183, 1599, 1743, 3237, 3403, 3549, 3731, 6929, 7553, 10209, 11193, 14027, 20787, 22659, 23821, 42081, 44239, 48503, 71463, 98189, 132717, 145509, 294567, 309673, 575107, 929019, 1725321, 4025749, 12077247]

約数ペア:

[(1, 12077247), (3, 4025749), (7, 1725321), (13, 929019), (21, 575107), (39, 309673), (41, 294567), (83, 145509), (91, 132717), (123, 98189), (169, 71463), (249, 48503), (273, 44239), (287, 42081), (507, 23821), (533, 22659), (581, 20787), (861, 14027), (1079, 11193), (1183, 10209), (1599, 7553), (1743, 6929), (3237, 3731), (3403, 3549)]