63437274

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{26903}}^1$

素因数の和:27042

約数の個数: 24

約数和(自身を含む): 138501792

約数和(自身を除く): 75064518

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 26903, 53806, 80709, 161418, 242127, 484254, 3524293, 7048586, 10572879, 21145758, 31718637, 63437274]

約数ペア:

[(1, 63437274), (2, 31718637), (3, 21145758), (6, 10572879), (9, 7048586), (18, 3524293), (131, 484254), (262, 242127), (393, 161418), (786, 80709), (1179, 53806), (2358, 26903)]