8930415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 15777216

約数和(自身を除く): 6846801

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1117, 1599, 2665, 3351, 5585, 7995, 14521, 16755, 43563, 45797, 72605, 137391, 217815, 228985, 595361, 686955, 1786083, 2976805, 8930415]

約数ペア:

[(1, 8930415), (3, 2976805), (5, 1786083), (13, 686955), (15, 595361), (39, 228985), (41, 217815), (65, 137391), (123, 72605), (195, 45797), (205, 43563), (533, 16755), (615, 14521), (1117, 7995), (1599, 5585), (2665, 3351)]