82011933

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{6449}}^1$

素因数の和:6618

約数の個数: 20

約数和(自身を含む): 123311100

約数和(自身を除く): 41299167

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 6449, 12717, 19347, 58041, 174123, 522369, 1012493, 3037479, 9112437, 27337311, 82011933]

約数ペア:

[(1, 82011933), (3, 27337311), (9, 9112437), (27, 3037479), (81, 1012493), (157, 522369), (471, 174123), (1413, 58041), (4239, 19347), (6449, 12717)]