131278422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{33713}}^1$

素因数の和:33788

約数の個数: 32

約数和(自身を含む): 291288960

約数和(自身を除く): 160010538

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 33713, 67426, 101139, 202278, 370843, 741686, 1112529, 1989067, 2225058, 3978134, 5967201, 11934402, 21879737, 43759474, 65639211, 131278422]

約数ペア:

[(1, 131278422), (2, 65639211), (3, 43759474), (6, 21879737), (11, 11934402), (22, 5967201), (33, 3978134), (59, 2225058), (66, 1989067), (118, 1112529), (177, 741686), (354, 370843), (649, 202278), (1298, 101139), (1947, 67426), (3894, 33713)]