13030845

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 21866112

約数和(自身を除く): 8835267

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 443, 555, 795, 1329, 1961, 2215, 5883, 6645, 9805, 16391, 23479, 29415, 49173, 70437, 81955, 117395, 245865, 352185, 868723, 2606169, 4343615, 13030845]

約数ペア:

[(1, 13030845), (3, 4343615), (5, 2606169), (15, 868723), (37, 352185), (53, 245865), (111, 117395), (159, 81955), (185, 70437), (265, 49173), (443, 29415), (555, 23479), (795, 16391), (1329, 9805), (1961, 6645), (2215, 5883)]