24531969

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6247}}^1$

素因数の和:6285

約数の個数: 32

約数和(自身を含む): 43186176

約数和(自身を除く): 18654207

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 6247, 18741, 43729, 68717, 106199, 131187, 206151, 318597, 481019, 743393, 1168189, 1443057, 2230179, 3504567, 8177323, 24531969]

約数ペア:

[(1, 24531969), (3, 8177323), (7, 3504567), (11, 2230179), (17, 1443057), (21, 1168189), (33, 743393), (51, 481019), (77, 318597), (119, 206151), (187, 131187), (231, 106199), (357, 68717), (561, 43729), (1309, 18741), (3927, 6247)]