54327441

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2973

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 34699119

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2679, 2897, 6251, 8691, 18753, 20279, 55043, 60837, 136159, 165129, 385301, 408477, 953113, 1155903, 2587021, 2859339, 7761063, 18109147, 54327441]

約数ペア:

[(1, 54327441), (3, 18109147), (7, 7761063), (19, 2859339), (21, 2587021), (47, 1155903), (57, 953113), (133, 408477), (141, 385301), (329, 165129), (399, 136159), (893, 60837), (987, 55043), (2679, 20279), (2897, 18753), (6251, 8691)]