345391959

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{16127}}^1$

素因数の和:16211

約数の個数: 24

約数和(自身を含む): 514805760

約数和(自身を除く): 169413801

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 16127, 21417, 48381, 177397, 532191, 951493, 1951367, 2854479, 5854101, 10466423, 31399269, 115130653, 345391959]

約数ペア:

[(1, 345391959), (3, 115130653), (11, 31399269), (33, 10466423), (59, 5854101), (121, 2854479), (177, 1951367), (363, 951493), (649, 532191), (1947, 177397), (7139, 48381), (16127, 21417)]