1997050.00000000

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{1171}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 124513280

約数和(自身を除く): 32651843

約数列:

[1, 3, 79, 237, 331, 993, 1171, 3513, 26149, 78447, 92509, 277527, 387601, 1162803, 30620479, 91861437]

約数ペア:

[(1, 91861437), (3, 30620479), (79, 1162803), (237, 387601), (331, 277527), (993, 92509), (1171, 78447), (3513, 26149)]