20083617

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 30051840

約数和(自身を除く): 9968223

約数列:

[1, 3, 9, 47, 79, 141, 237, 423, 601, 711, 1803, 3713, 5409, 11139, 28247, 33417, 47479, 84741, 142437, 254223, 427311, 2231513, 6694539, 20083617]

約数ペア:

[(1, 20083617), (3, 6694539), (9, 2231513), (47, 427311), (79, 254223), (141, 142437), (237, 84741), (423, 47479), (601, 33417), (711, 28247), (1803, 11139), (3713, 5409)]