20169894939

素因数分解:

$3^1\times {\mathrm{571}}^1\times {\mathrm{1579}}^1\times {\mathrm{7457}}^1$

素因数の和:9610

約数の個数: 16

約数和(自身を含む): 26960968320

約数和(自身を除く): 6791073381

約数列:

[1, 3, 571, 1579, 1713, 4737, 7457, 22371, 901609, 2704827, 4257947, 11774603, 12773841, 35323809, 6723298313, 20169894939]

約数ペア:

[(1, 20169894939), (3, 6723298313), (571, 35323809), (1579, 12773841), (1713, 11774603), (4737, 4257947), (7457, 2704827), (22371, 901609)]