214328949

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 305848512

約数和(自身を除く): 91519563

約数列:

[1, 3, 19, 57, 73, 219, 361, 1083, 1387, 2711, 4161, 8133, 26353, 51509, 79059, 154527, 197903, 593709, 978671, 2936013, 3760157, 11280471, 71442983, 214328949]

約数ペア:

[(1, 214328949), (3, 71442983), (19, 11280471), (57, 3760157), (73, 2936013), (219, 978671), (361, 593709), (1083, 197903), (1387, 154527), (2711, 79059), (4161, 51509), (8133, 26353)]