33080385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 60653376

約数和(自身を除く): 27572991

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 289, 587, 663, 867, 1105, 1445, 1761, 2935, 3315, 3757, 4335, 7631, 8805, 9979, 11271, 18785, 22893, 29937, 38155, 49895, 56355, 114465, 129727, 149685, 169643, 389181, 508929, 648635, 848215, 1945905, 2205359, 2544645, 6616077, 11026795, 33080385]

約数ペア:

[(1, 33080385), (3, 11026795), (5, 6616077), (13, 2544645), (15, 2205359), (17, 1945905), (39, 848215), (51, 648635), (65, 508929), (85, 389181), (195, 169643), (221, 149685), (255, 129727), (289, 114465), (587, 56355), (663, 49895), (867, 38155), (1105, 29937), (1445, 22893), (1761, 18785), (2935, 11271), (3315, 9979), (3757, 8805), (4335, 7631)]