33850719

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1380

約数の個数: 36

約数和(自身を含む): 57886920

約数和(自身を除く): 24036201

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 413, 441, 531, 1239, 1301, 2891, 3717, 3903, 8673, 9107, 11709, 26019, 27321, 63749, 76759, 81963, 191247, 230277, 537313, 573741, 690831, 1611939, 3761191, 4835817, 11283573, 33850719]

約数ペア:

[(1, 33850719), (3, 11283573), (7, 4835817), (9, 3761191), (21, 1611939), (49, 690831), (59, 573741), (63, 537313), (147, 230277), (177, 191247), (413, 81963), (441, 76759), (531, 63749), (1239, 27321), (1301, 26019), (2891, 11709), (3717, 9107), (3903, 8673)]