7076985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 12019968

約数和(自身を除く): 4942983

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 281, 345, 365, 843, 1095, 1405, 1679, 4215, 5037, 6463, 8395, 19389, 20513, 25185, 32315, 61539, 96945, 102565, 307695, 471799, 1415397, 2358995, 7076985]

約数ペア:

[(1, 7076985), (3, 2358995), (5, 1415397), (15, 471799), (23, 307695), (69, 102565), (73, 96945), (115, 61539), (219, 32315), (281, 25185), (345, 20513), (365, 19389), (843, 8395), (1095, 6463), (1405, 5037), (1679, 4215)]