214687869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 322430976

約数和(自身を除く): 107743107

約数列:

[1, 3, 11, 33, 47, 97, 141, 291, 517, 1067, 1427, 1551, 3201, 4281, 4559, 13677, 15697, 47091, 50149, 67069, 138419, 150447, 201207, 415257, 737759, 1522609, 2213277, 4567827, 6505693, 19517079, 71562623, 214687869]

約数ペア:

[(1, 214687869), (3, 71562623), (11, 19517079), (33, 6505693), (47, 4567827), (97, 2213277), (141, 1522609), (291, 737759), (517, 415257), (1067, 201207), (1427, 150447), (1551, 138419), (3201, 67069), (4281, 50149), (4559, 47091), (13677, 15697)]