8976459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 13395456

約数和(自身を除く): 4418997

約数列:

[1, 3, 17, 37, 51, 67, 71, 111, 201, 213, 629, 1139, 1207, 1887, 2479, 2627, 3417, 3621, 4757, 7437, 7881, 14271, 42143, 44659, 80869, 126429, 133977, 176009, 242607, 528027, 2992153, 8976459]

約数ペア:

[(1, 8976459), (3, 2992153), (17, 528027), (37, 242607), (51, 176009), (67, 133977), (71, 126429), (111, 80869), (201, 44659), (213, 42143), (629, 14271), (1139, 7881), (1207, 7437), (1887, 4757), (2479, 3621), (2627, 3417)]