46740513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 68198400

約数和(自身を除く): 21457887

約数列:

[1, 3, 19, 47, 57, 73, 141, 219, 239, 717, 893, 1387, 2679, 3431, 4161, 4541, 10293, 11233, 13623, 17447, 33699, 52341, 65189, 195567, 213427, 331493, 640281, 820009, 994479, 2460027, 15580171, 46740513]

約数ペア:

[(1, 46740513), (3, 15580171), (19, 2460027), (47, 994479), (57, 820009), (73, 640281), (141, 331493), (219, 213427), (239, 195567), (717, 65189), (893, 52341), (1387, 33699), (2679, 17447), (3431, 13623), (4161, 11233), (4541, 10293)]