23641149

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 38241280

約数和(自身を除く): 14600131

約数列:

[1, 3, 7, 19, 21, 57, 133, 193, 307, 399, 579, 921, 1351, 2149, 3667, 4053, 5833, 6447, 11001, 17499, 25669, 40831, 59251, 77007, 122493, 177753, 414757, 1125769, 1244271, 3377307, 7880383, 23641149]

約数ペア:

[(1, 23641149), (3, 7880383), (7, 3377307), (19, 1244271), (21, 1125769), (57, 414757), (133, 177753), (193, 122493), (307, 77007), (399, 59251), (579, 40831), (921, 25669), (1351, 17499), (2149, 11001), (3667, 6447), (4053, 5833)]