624983385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{4337}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 1078600320

約数和(自身を除く): 453616935

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 739, 2217, 3695, 4337, 9607, 11085, 13011, 21685, 28821, 48035, 56381, 65055, 144105, 169143, 281905, 845715, 3205043, 9615129, 16025215, 41665559, 48075645, 124996677, 208327795, 624983385]

約数ペア:

[(1, 624983385), (3, 208327795), (5, 124996677), (13, 48075645), (15, 41665559), (39, 16025215), (65, 9615129), (195, 3205043), (739, 845715), (2217, 281905), (3695, 169143), (4337, 144105), (9607, 65055), (11085, 56381), (13011, 48035), (21685, 28821)]