16971661317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2254771}}^1$

素因数の和:2254980

約数の個数: 16

約数和(自身を含む): 24495843008

約数和(自身を除く): 7524181691

約数列:

[1, 3, 13, 39, 193, 579, 2509, 7527, 2254771, 6764313, 29312023, 87936069, 435170803, 1305512409, 5657220439, 16971661317]

約数ペア:

[(1, 16971661317), (3, 5657220439), (13, 1305512409), (39, 435170803), (193, 87936069), (579, 29312023), (2509, 6764313), (7527, 2254771)]