16159432821

素因数分解:

$3^1\times 7^1\times {\mathrm{12073}}^1\times {\mathrm{63737}}^1$

素因数の和:75820

約数の個数: 16

約数和(自身を含む): 24626323584

約数和(自身を除く): 8466890763

約数列:

[1, 3, 7, 21, 12073, 36219, 63737, 84511, 191211, 253533, 446159, 1338477, 769496801, 2308490403, 5386477607, 16159432821]

約数ペア:

[(1, 16159432821), (3, 5386477607), (7, 2308490403), (21, 769496801), (12073, 1338477), (36219, 446159), (63737, 253533), (84511, 191211)]