15283998

素因数分解:

$2^1\times 3^3\times {\mathrm{383}}^1\times {\mathrm{739}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 34099200

約数和(自身を除く): 18815202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 383, 739, 766, 1149, 1478, 2217, 2298, 3447, 4434, 6651, 6894, 10341, 13302, 19953, 20682, 39906, 283037, 566074, 849111, 1698222, 2547333, 5094666, 7641999, 15283998]

約数ペア:

[(1, 15283998), (2, 7641999), (3, 5094666), (6, 2547333), (9, 1698222), (18, 849111), (27, 566074), (54, 283037), (383, 39906), (739, 20682), (766, 19953), (1149, 13302), (1478, 10341), (2217, 6894), (2298, 6651), (3447, 4434)]