42481593

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 77875200

約数和(自身を除く): 35393607

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 177, 231, 413, 531, 649, 693, 1039, 1239, 1947, 3117, 3717, 4543, 5841, 7273, 9351, 11429, 13629, 21819, 34287, 40887, 61301, 65457, 80003, 102861, 183903, 240009, 429107, 551709, 674311, 720027, 1287321, 2022933, 3861963, 4720177, 6068799, 14160531, 42481593]

約数ペア:

[(1, 42481593), (3, 14160531), (7, 6068799), (9, 4720177), (11, 3861963), (21, 2022933), (33, 1287321), (59, 720027), (63, 674311), (77, 551709), (99, 429107), (177, 240009), (231, 183903), (413, 102861), (531, 80003), (649, 65457), (693, 61301), (1039, 40887), (1239, 34287), (1947, 21819), (3117, 13629), (3717, 11429), (4543, 9351), (5841, 7273)]