15672036981

素因数分解:

$3^1\times {\mathrm{821}}^1\times {\mathrm{2393}}^1\times {\mathrm{2659}}^1$

素因数の和:5876

約数の個数: 16

約数和(自身を含む): 20938115520

約数和(自身を除く): 5266078539

約数列:

[1, 3, 821, 2393, 2463, 2659, 7179, 7977, 1964653, 2183039, 5893959, 6362987, 6549117, 19088961, 5224012327, 15672036981]

約数ペア:

[(1, 15672036981), (3, 5224012327), (821, 19088961), (2393, 6549117), (2463, 6362987), (2659, 5893959), (7179, 2183039), (7977, 1964653)]